Thông tin nhà nghiên cứu KH&CN

D. T. Trang, D. T. Dung, N. X. Nhiem, N. T. Cuc, P. H. Yen, D. T. T. Hang, T. M. Linh, N. C. Mai, P. T. T. Huong, B. H. Tai, P. V. Kiem. New tetracyclic and pentacyclic isomalabaricanes from the marine sponge Rhabdastrella globostellata (Carter, 1883). Tetrahedron Letters, 89, 153607 (2022).

D. T. Trang, D. T. T. Hang, D. T. Dung, N. T. Cuc, P. H. Yen, P. T. T. Huong, L. T. Huyen, N. T. Mai, N. X. Nhiem, B. H. Tai, P. Van Kiem. Rhabdastrenones A-D from the sponge Rhabdastrella globostellata. RSC Advances, 12, 10646-10652 (2022).

B. H. Tai, P. H. Yen, N. H. Hoang, P. T. Thanh Huong, N. V. Dung, B. Van Thanh, N. T. Cuong, N. A. Bang, N. X. Nhiem, P. Van Kiem. New dibenzocyclooctadiene lignans from Kadsura induta with their anti-inflammatory activity. RSC Advances, 12, 25433-25439 (2022).

B. T. M. Anh, T. T. Q. Van, N. T. Mai, L. T. Huyen, D. T. Trang, V. T. Xuan, T. T. Nga, P. Van Kiem, B. H. Tai, N. X. Nhiem. Anti-inflammatory Clerodane Dinorditerpenoids from the Tinospora sinensis Leaves. Revista Brasileira de Farmacognosia, 32, 845-850 (2022).

M. Gal, O. Kim, P. T. Tran, L. T. Huong, N. X. Nhiem, P. Van Kiem, N. H. Dang, J.-H. Lee. Mussaendoside O, a N-triterpene cycloartane saponin, attenuates RANKL-induced osteoclastogenesis and inhibits lipopolysaccharide-induced bone loss. Phytomedicine, 105, 154378 (2022).

V. H. Son, N. T. T. Hau, N. T. M. Thu, T. T. V. Hoa, N. H. Hoang, N. T. Cuc, B. H. Tai, P. Van Kiem, N. X. Nhiem. Cassane-type diterpenoids from Caesalpinia latisiliqua (Cav.) Hattink. Phytochemistry Letters, 47, 93-96 (2022).

P. T. H. Minh, D. T. Lam, N. T. Tuan, N. T. H. Van, P. M. Quan, V. T. T. Le, P. T. T. Huong, N. H. Hoang, P. V. Kiem, N. X. Nhiem. Chemical constituents of Asarum geophilum and their hepatoprotective effects. Phytochemistry Letters, 51, 46-49 (2022).

D. T. H. Yen, N. T. Cuc, B. H. Tai, P. Van Kiem, M. Hoang Duc, N. X. Nhiem, S.-H. Cho, S. B. Jeong, Y. Seo, S. Park. Two new triterpenoid glycosides from Bacopa monnieri and their cytotoxic activity. Natural Product Research, 1-7 (2022).

D. T. Trang, B. H. Tai, D. T. T. Hang, P. H. Yen, N. X. Nhiem, P. V. Kiem. Four new aaptamine alkaloids from marine sponge Aaptos aaptos. Natural Product Research, 36, 5022-5031 (2022).

B. T. T. Trang, N. T. Huong, N. T. Anh, P. T. T. Huong, N. X. Nhiem. Three new rotenoids from the stems of Derris elliptica and their anti-microbial activity. Natural Product Research, 1-8 (2022).

T. Thi Thu Hien, H. D. Thang, H. Anh Tuan, N. Thanh Chung, D. T. Tuan, N. Ba Hung, N. Thi Kim Thuy, N. T. T. Hien, N. H. Hoang, D. T. T. Hang, B. H. Tai, N. X. Nhiem, P. V. Kiem. Kadsindutalignans A-C: three new dibenzocyclooctadiene lignans from Kasura induta A.C.Sm. and their nitric oxide production inhibitory activities. Natural Product Research, 1-8 (2022).

S. Park, N. X. Nhiem, J.-H. Song, M. Oh, K.-N. Kim, H.-J. Ko, S. H. Kim. The chemical constituents from twigs of Hamamelis japonica and their antiviral activities. Natural Product Research, 1-8 (2022).

P. T. T. Huong, B. H. Tai, N. X. Nhiem, N. X. Cuong, T. H. Quang, V. K. Thu, P. H. Yen, P. V. Kiem. Saurobacciosides A - C: three new glycosides from Sauropus bacciformis with their cytotoxic activity. Natural Product Research, 36, 1476-1484 (2022).

L. T. Huong, T. P. Thao, D. T. Trang, J. H. Lee, B. H. Tai, P. V. Kiem, N. X. Nhiem, N. H. Dang. Anti-osteoclastogenic cycloartane saponins from Mussaenda pubescens. Natural Product Research, 36, 4597-4604 (2022).

D. T. Hang, D. T. Trang, B. H. Tai, P. H. Yen, V. K. Thu, N. X. Nhiem, P. V. Kiem. Hippotulosas A-D: four new sesterterpenes from marine sponge Hippospongia fistulosa Lendenfeld, 1889. Natural Product Research, 36, 5247-5254 (2022).

D. T. Dung, N. H. Hoang, D. T. H. Yen, P. H. Yen, V. K. Thu, N. V. Dung, N. A. Bang, D. T. Trang, N. T. Cuc, H. Phan Thi Thanh, B. H. Tai, N. X. Nhiem, P. V. Kiem. Phytochemical constituents from Elsholtzia ciliata (Thunb.) Hyl. and their nitric oxide production inhibitory activities. Natural Product Research, 1-10 (2022).

N. T. Cuc, D. T. H. Yen, P. H. Yen, D. T. T. Hang, B. H. Tai, Y. Seo, W. Namkung, S. H. Kim, P. V. Cuong, P. V. Kiem, N. X. Nhiem, T. M. Ngoc. Dihydrostilbene glycosides from Camellia sinensis var. assamica and their cytotoxic activity. Natural Product Research, 36, 3931-3937 (2022).

N. K. Ban, T. M. Linh, N. C. Mai, B. H. Tai, N. X. Nhiem, N. H. Hoang, P. V. Kiem. New 3,4-seco-diterpene and coumarin derivative from the leaves of Trigonostemon flavidus Gagnep. Natural Product Research, 36, 3247-3254 (2022).

L. T. Anh, N. Hieu, D. T. Trang, B. H. Tai, N. X. Nhiem, P. V. Kiem. Cannadicas A and B: two new oligosaccharide esters from the roots of Canna indica L. Natural Product Research, 36, 3559-3566 (2022).

D. T. H. Yen, P. H. Yen, N. Q. Hop, N. A. Hung, H. T. T. Tran, B. H. Tai, N. X. Nhiem, P. V. Kiem. Charantoside L, a new cucurbitane-type glycoside from Momordica charantia L. with α-glucosidase inhibitory activities. Natural Product Communications, 17, 1934578X211068924 (2022).

N. Q. Vuong, V. V. Chien, N. T. Hue, P. T. Hang, N. H. Nam, N. L. Tuan, P. V. Cuong, D. T. H. Yen, N. X. Nhiem, B. H. Tai. Sarcokontums A and B, Two New 13, 27-Cyclo-Pentacyclic Triterpenes from the Stems and Leaves of Sarcosperma kontumense Gagnep. ex Aubrév. Natural Product Communications, 17, 1934578X221134882 (2022).

N. Van Linh, N. Trung Tuong, P. Xuan Phong, D. T. Trang, N. X. Nhiem, D. Hoai An, B. Huu Tai. New Phenylethanoid and Other Compounds From Passiflora foetida L., With Their Nitric Oxide Inhibitory Activities. Natural Product Communications, 17, 1934578X221141163 (2022).

P. Van Kiem, D. T. Trang, B. Huu Tai, N. X. Nhiem, D. T. T. Hang, D. C. Thung, D. Thi Thao, P. H. Yen, P. T. T. Huong. Halipanasterol, a New Sterol Isolated From the Marine Sponge Halichondria panicea. Natural Product Communications, 17, 1934578X221088061 (2022).

D. T. H. Trang, P. H. Viet, D. H. Anh, B. H. Tai, N. Q. Anh, N. X. Nhiem, P. V. Kiem. Lignans and Other Compounds From the Roots of Pandanus tonkinensis and Their Lipid Peroxidation Inhibitory Activity. Natural Product Communications, 17, 1934578X221088372 (2022).

B. T. T. Trang, N. X. Nhiem, N. Thi Huong, N. Thi Thanh Mai, N. Tuan Anh, P. Van Kiem. Three New Glycosides From the Stems of Derris elliptica. Natural Product Communications, 17, 1934578X221126299 (2022).

P. H. Yen, N. H. Hoang, D. T. Trang, P. T. T. Huong, B. H. Tai, N. X. Nhiem, P. V. Kiem. A new thiazinedione glycoside from the fruits of Xanthium strumarium L. Natural Product Communications, 16, 1-4 (2021).

P. H. Yen, D. T. Hai Yen, N. T. Viet Thanh, N. A. Hung, N. A. Bang, B. H. Tai, N. X. Nhiem, P. V. Kiem. Gymsyloside F and gymsyloside G, Two new pregnane glycosides from the leaves of Gymnema sylvestre and their α-glucosidase and α-amylase inhibitory activities. Natural Product Communications, 16, 1-6 (2021).

D. T. H. Yen, D. T. Trang, B. H. Tai, V. V. Doan, P. H. Yen, N. X. Nhiem, C. Van Minh, M. Hoang Duc, S. Park, J. Hyuk Lee, S. Y. Kim, S. H. Kim, P. V. Kiem. Four new pregnane glycosides from Gymnema latifolium and their α-glucosidase and α-amylase inhibitory activities. Natural Product Research, 35, 4460-4467 (2021).

D. N. Tu, N. H. Hoang, N. T. Diep, H. V. Khanh, N. Quyet, P. T. Dung, R. Ebel, B. H. Tai, N. T. Cuong, N. V. Tuyen, P. V. Kiem, N. X. Nhiem. Stereochemical assignment of three new benzylisoquinoline alkaloids from Phaeanthus vietnamensis by NMR study combined with CD spectroscopy. Magnetic Resonance in Chemistry, 59, 1160-1164 (2021).

D. T. Trang, D. T. H. Yen, N. T. Cuong, L. T. Anh, N. T. Hoai, B. H. Tai, V. V. Doan, P. H. Yen, T. H. Quang, N. X. Nhiem, C. V. Minh, P. V. Kiem. Pregnane glycosides from Gymnema inodorum and their α-glucosidase inhibitory activity. Natural Product Research, 35, 2157-2163 (2021).

N. T. K. Thuy, P. T. Phuong, N. T. T. Hien, D. T. Trang, N. V. Huan, P. T. L. Anh, B. H. Tai, N. X. Nhiem, N. T. Hung, P. V. Kiem. Pregnane glycosides from the leaves of Dregea volubilis and their α-glucosidase and α-amylase inhibitory activities. Natural Product Research, 35, 3931-3938 (2021).

B. H. Tai, D. T. Hang, D. T. Trang, P. H. Yen, P. T. T. Huong, N. X. Nhiem, D. C. Thung, D. T. Thao, N. T. Hoai, P. V. Kiem. Conjugated polyene ketones from the marine sponge Clathria (Thalysias) Reinwardti (Vosmaer, 1880) and their cytotoxic activity. Natural Product Communications, 16, 1-7 (2021).

S. Park, N. X. Nhiem, J. H. Park, K. R. Bhattarai, H.-J. Chae, H.-R. Kim, S. H. Kim. Isolation of amylase regulators from the leaves of Ixeridium dentatum. Natural Product Research, 35, 744-749 (2021).

N. T. Mai, D. T. Dung, T. T. Nga, V. T. Xuan, V. V. Doan, B. H. Tai, N. X. Nhiem, P. H. Yen, P. V. Kiem, Y. Seo, W. Namkung, S. Park, S. H. Kim. Triterpenoid glycosides from the rhizomes of Allium ascalonicum and their anoctamin-1 inhibitory activity. Natural Product Research, 35, 4338-4346 (2021).

N. T. Mai, V. V. Doan, H. T. T. Lan, B. T. M. Anh, N. H. Hoang, B. H. Tai, N. X. Nhiem, P. H. Yen, S. J. Park, Y. Seo, W. Namkung, S. H. Kim, P. V. Kiem. Chemical constituents from Schisandra sphenanthera and their cytotoxic activity. Natural Product Research, 35, 3360-3369 (2021).

L. T. Huyen, N. T. T. Hau, H. S. Vu, N. T. L. Huyen, B. H. Tai, N. X. Nhiem, P. V. Kiem. A new β-carboline alkaloid from the aerial part of Hedyotis capitellata. Natural Product Communications, 16, 1-4 (2021).

P. T. T. Huong, D. T. Trang, V. K. Thu, N. T. Mai, N. X. Nhiem, P. H. Yen, B. H. Tai, P. V. Kiem. Four new triterpene glycosides from the aerial parts of Chenopodium album and their cytotoxic activity. Phytochemistry Letters, 44, 7-13 (2021).

P. T. T. Huong, B. H. Tai, N. X. Nhiem, N. X. Cuong, T. H. Quang, V. K. Thu, P. H. Yen, P. V. Kiem. Saurobacciosides A - C: three new glycosides from Sauropus bacciformis with their cytotoxic activity. Natural Product Research, 1-15 (2021).

D. T. Hang, D. T. Trang, B. H. Tai, P. H. Yen, V. K. Thu, N. X. Nhiem, P. V. Kiem. Hippotulosas A-D: four new sesterterpenes from marine sponge Hippospongia fistulosa Lendenfeld, 1889. Natural Product Research, 1-8 (2021).

N. T. H. Chuong, D. T. T. Van, G. T. K. Lien, P. H. Yen, D. T. T. Hang, N. X. Nhiem, B. H. Tai, P. V. Kiem. Aramatosides C and D, 2 previously undescribed triterpene glycosides isolated from the roots of Aralia armata. Natural Product Communications, 16, 1-5 (2021).

P. T. Chinh, P. T. Tham, P. T. T. Giang, N. H. Thanh, L. T. Anh, N. X. Nhiem, P. H. Yen, B. H. Tai, V. V. Doan, P. V. Kiem. New nitric oxide inhibitory p-coumaroyl flavone glycosides from Fissistigma bicolor. Phytochemistry Letters, 44, 169-172 (2021).

T. T. Anh, V. V. Doan, V. T. Xuan, B. Q. Tuan, B. H. Tai, P. V. Kiem, N. X. Nhiem, N. T. Cuong, S. Park, Y. Seo, W. Namkung, S. H. Kim, N. T. Mai. Chemical constituents from Schisandra perulata and their cytotoxic activity. Phytochemistry Letters, 41, 65-69 (2021).

L. T. Anh, N. Hieu, D. T. Trang, B. H. Tai, N. X. Nhiem, P. V. Kiem. Cannadicas A and B: Two new oligosaccharide esters from the roots of Canna indica L. Natural Product Research, 1-8 (2021).

N. T. K. Thuy, P. T. Phuong, N. T. Mai, T. T. T. Hien, N. T. Cuc, B. H. Tai, P. V. Kiem, C. V. Minh, K. S. Kang, S. H. Kim, N. X. Nhiem. Pregnane glycosides from Dregea volubilis and their α-glucosidase inhibitory activity. Phytochemistry Letters, 37, 90-94 (2020).

N. S. Thinh, N. T. Bich Thu, T. M. Ngoc, N. M. Khoi, B. H. Tai, P. Van Kiem, C. Van Minh, N. X. Nhiem, Y. Seo, W. Namkung, S. Park, S. H. Kim. Cytotoxic sesquiterpene glucosides from Fissistigma pallens. Phytochemistry, 172, 112255 (2020).

Y. Seo, N. H. Anh, Y. Heo, S.-H. Park, P. V. Kiem, Y. Lee, D. T. Yen, S. Jo, D. Jeon, B. H. Tai, N. H. Nam, C. V. Minh, S. H. Kim, N. X. Nhiem, W. Namkung. Novel ANO1 inhibitor from Mallotus apelta extract exerts anticancer activity through downregulation of ANO1. International Journal of Molecular Sciences, 21, 6470 (2020).

T. V. Quang, D. A. Dung, N. T. Dong, P. T. N. Hang, N. M. Khoi, V. V. Doan, N. T. Cuc, B. H. Tai, P. V. Kiem, N. X. Nhiem. Sucrose esters and xanthones from Polygalakarensium. Phytochemistry Letters, 37, 75-79 (2020).

N. S. Thinh, N. T. B. Thu, N. M. Khoi, T. M. Ngoc, B. H. Tai, P. V. Kiem, N. X. Nhiem. Flavonol glycosides from the leaves of Fissistigma pallens (Fin. &Gagn) Merr. Vietnam Journal of Science and Technology, 58, 526-532 (2020).

P. T. Phuong, N. T. K. Thuy, N. V. Huan, N. X. Nhiem, P. V. Kiem. Pregnanes from the leaves of Dregea volubilis. Vietnam Journal of Chemistry, 58, 386-391 (2020).

P. T. Phuong, P. T. L. Anh, N. X. Nhiem, N. T. K. Thuy, P. V. Kiem. Polyhydroxypregnane glycosides from Dregea volubilis. Vietnam Journal of Science and Technology, 58, 426-433 (2020).

S. Park, N. X. Nhiem, L. Subedi, I. Oh, J.-Y. Kim, S. Y. Kim, S. H. Kim. Isolation of bioactive limonoids from the fruits of Melia azedarach. Journal of Asian Natural Products Research, 22, 830-838 (2020).

S. Park, N. Kim, N. X. Nhiem, H. J. Kwak, H. W. Yang, S. H. Kim. Neuraminidase Inhibitors from the Roots of Caragana sinica. Chemistry & Biodiversity, 17, e2000470 (2020).

L. T. H. Nhung, P. T. Quyen, T. T. Thuy, N. T. Tam, N. T. H. Anh, D. T. T. Xuan, N. X. Nhiem, B. Huu Tai, P. Van Kiem. New neolignan and dihydrostilbene derivatives from Pouzolzia sanguinea inhibit NO production in LPS-activated BV2 cells. Natural Product Communications, 15, 1-6 (2020).

L. T. H. Nhung, N. H. Hoang, B. H. Tai, N. X. Nhiem, P. Van Kiem. Norlignans from the aerial parts of Pouzolzia sanguinea. Vietnam Journal of Chemistry, 58, 554-558 (2020).

N. X. Nhiem, N. S. Thinh, N. T. B. Thu, L. T. Anh, T. Minh Ngoc, B. H. Tai, P. H. Yen, P. V. Kiem, C. Van Minh, S. Park, S. H. Kim. Three new flavonol glycosides from Fissistigma pallens. Bioscience, Biotechnology, and Biochemistry, 83, 2177-2182 (2020).

N. T. Mai, H. T. T. Lan, D. T. Trang, D. T. Dung, B. H. Tai, N. X. Nhiem, P. Van Kiem. 13(18)-Ene ursan glycosides from Allium ascalonicum. Vietnam Journal of Chemistry, 58, 50-56 (2020).

N. T. Mai, H. T. T. Lan, B. T. M. Anh, V. V. Doan, B. H. Tai, N. X. Nhiem, P. V. Kiem. A new sesquiterpene from Schisandra sphenanthera. Records of Natural Products, 14, 171-176 (2020).

P. V. Kiem, D. T. H. Yen, N. V. Hung, N. X. Nhiem, B. H. Tai, D. T. Trang, P. H. Yen, T. M. Ngoc, C. V. Minh, S. Park, J. H. Lee, S. Y. Kim, S. H. Kim. Five new pregnane glycosides from Gymnema sylvestre and their α-glucosidase and α-amylase inhibitory activities. Molecules, 25, 2525 (2020).

P. V. Kiem, D. T. H. Yen, N. V. Hung, N. X. Nhiem, B. H. Tai, D. T. Trang, P. H. Yen, H. D. Manh, C. V. Minh, S. Park, J. H. Lee, S. Y. Kim, S. H. Kim. The anti-glycative potentials of pregnane glycosides from Gymnema sylvestre. Phytochemistry Letters, 38, 19-24 (2020).

P. V. Kiem, N. X. Nhiem, N. H. Anh, D. T. H. Yen, N. T. Cuong, B. H. Tai, P. H. Yen, N. H. Nam, C. V. Minh, P. T. Chinh, Y. H. Jeon, S. J. Park, S. H. Kim, S. H. Kwon. Enantiomeric chromene derivatives with anticancer effects from Mallotus apelta. Bioorganic Chemistry, 104, 104268 (2020).

L. T. Huyen, L. T. Oanh, N. T. Son, N. T. M. Thu, N. H. Hoang, P. H. Yen, N. X. Nhiem, B. Huu Tai, P. V. Kiem. A new phenylethanoid glycoside from the leaves of Rosmarinus officinalis with nitric oxide inhibitory activity. Natural Product Communications, 15, 1-5 (2020).

B. Huu Tai, N. Xuan Nhiem, P. Hai Yen, T. Hong Quang, N. Thi Cuc, D. Thi Trang, V. Van Doan, D. T. Thuy Hang, C. Van Minh, P. Van Kiem. Three new muurolane-type sesquiterpene glycosides from the whole plants of Balanophora fungosa subsp. indica. Natural Product Research, 34, 2964-2970 (2020).

L. C. V. Cuong, T. T. H. Dat, N. X. Nhiem, N. T. Cuc, D. T. H. Yen, H. L. T. Anh. The anti-microbial activities of secosteroids isolated from Physalis angulata. Vietnam Journal of Chemistry, 58, 321-326 (2020).

N. T. Cuc, N. X. Nhiem, B. H. Tai, P. H. Yen, P. Van Kiem. Flavonoids from Camellia sinensis. Vietnam Journal of Chemistry, 58, 40-44 (2020).

N. T. Cuc, N. X. Nhiem, B. H. Tai, V. K. Phan, V. K. Thu. Dihydrostilbene glycosides and lignan from Camellia sasanqua. Vietnam Journal of Chemistry, 58, 661-665 (2020).

N. T. Cuc, L. T. Anh, N. T. Cuong, N. H. Anh, N. X. Nhiem, B. H. Tai, N. T. Hoai, P. H. Yen, C. Van Minh, P. Van Kiem. Flavonol glycosides and their α-glucosidase inhibitory effect from Camellia sinensis. Phytochemistry Letters, 35, 68-72 (2020).

N. K. Ban, L. H. Truong, T. V. Tiep, D. T. H. Yen, V. V. Doan, N. X. Nhiem, Y. Seo, W. Namkung, S. H. Kim, B. H. Tai, P. V. Kiem. Four new sucrose diesters of substituted truxinic acids from Trigonostemon honbaensis with their anoctamin-1 inhibitory activity. Bioorganic Chemistry, 102, 104058 (2020).

H. V. Ban, T. T. T. Van, V. V. Chien, N. T. Hue, P. T. Hang, N. L. Tuan, N. X. Nhiem, P. V. Cuong, N. Q. Vuong. Lignans from leaves of Amesiodendron chinense and their cytotoxic activity. Vietnam Journal of Science and Technology, 58, 442-449 (2020).

H. V. Ban, T. T. T. Van, V. V. Chien, N. T. Hue, P. T. Hang, N. L. Tuan, M. Litaudon, C. V. Minh, P. V. Cuong, N. Q. Vuong, N. X. Nhiem. Flavone C-glycosides from the leaves of Amesiodendron chinense. Phytochemistry Letters, 40, 105-108 (2020).

N. V. Ba, C. V. Men, N. T. Khi, T. V. Tiet, P. G. Khanh, L. B. Quang, N. V. Chuyen, V. D. Tien, N. X. Nhiem, P. V. Kiem. Flavonol glycosides from Fissistigma maclurei. Journal of Asian Natural Products Research, 22, 1011-1017 (2020).

D. T. H. Yen, N. V. Toan, B. H. Tai, P. H. Yen, N. X. Nhiem, P. V. Kiem. Oleananesaponins from Gymnema sylvestre. Vietnam Journal of Chemistry, 57, 39-45 (2019).

D. T. H. Yen, V. K. Thu, B. H. Tai, P. H. Yen, N. X. Nhiem, P. V. Kiem. Pregnane glycosides from Gymnema sylvestre. Vietnam Journal of Chemistry, 57, 208-212 (2019).

N. T. H. Van, T. T. Tuyen, P. M. Quan, P. Q. Long, N. X. Nhiem, B. H. Tai, C. T. Inh, V. D. Hoang, P. Van Kiem, C. Van Minh, S. Park, S. H. Kim. Alkaloid glycosides and their cytotoxic constituents from Zanthoxylum nitidum. Phytochemistry Letters, 32, 47-51 (2019).

P. Van Kiem, C. Van Minh, N. X. Nhiem, B. H. Tai, P. H. Yen, D. T. T. Hang, D. T. Dung, N. T. Cuc, D. T. Trang, D. T. H. Yen, V. Van Doan, N. H. Hoang, P. T. T. Huong, N. H. Nam, N. X. Cuong. The chemical constituents and biological activity of some sponges in Northern Vietnam: A review. Vietnam Journal of Chemistry, 57, 261-271 (2019).

D. T. Trang, B. H. Tai, P. H. Yen, D. T. H. Yen, N. X. Nhiem, P. V. Kiem. Study on water soluble constituentsfrom Gomphrena celoisiodes. Vietnam Journal of Chemistry, 57, 229-233 (2019).

D. T. Trang, B. H. Tai, P. H. Yen, D. T. H. Yen, P. T. T. Huong, N. X. Nhiem, P. V. Kiem. Sesquiterpene glycosides and ecdysteroids from Gomphrena celoisiodes. Vietnam Journal of Chemistry, 57, 252-257 (2019).

V. K. Thu, N. X. Bach, L. T. Anh, D. T. Trang, N. X. Nhiem, B. H. Tai, P. Van Kiem, C. Van Minh, S. Park, Y. Seo, W. Namkung, S. H. Kim. Discovery of cycloartane-type triterpene saponins from Mussaenda glabra. Phytochemistry Letters, 33, 39-45 (2019).

N. S. Thinh, N. T. B. Thu, D. T. Trang, P. Van Kiem, B. H. Tai, N. X. Nhiem. Sesquiterpenes from Fissistigma pallens (Fin. & Gagn.) Merr. Vietnam Journal of Chemistry, 57, 552-557 (2019).

N. T. V. Thanh, D. T. T. Hien, T. T. Minh, H. D. Cuong, N. X. Nhiem, P. H. Yen, P. Van Kiem. Quercetin glycosides and sesquiterpenes from Phoebe poilanei Kosterm. Vietnam Journal of Chemistry, 57, 401-405 (2019).

N. T. Mai, H. T. T. Lan, B. T. M. Anh, V. T. Xuan, V. V. Doan, N. H. Hoang, B. H. Tai, P. V. Kiem, P. H. Yen, L. T. Huyen, N. X. Nhiem. Lignans and flavonoids from Schisandra sphenanthera. Vietnam Journal of Chemistry, 57, 248-251 (2019).

N. D. Luyen, L. M. Huong, T. Thi Hong Ha, L. H. Cuong, D. Thi Hai Yen, N. X. Nhiem, B. H. Tai, A. Gardes, G. Kopprio, P. Van Kiem. Aspermicrones A-C, novel dibenzospiroketals from the seaweed-derived endophytic fungus Aspergillus micronesiensis. The Journal of Antibiotics, 72, 843-847 (2019).

N. D. Luyen, L. M. Huong, T. T. H. Ha, L. H. Cuong, D. T. H. Yen, B. H. Tai, N. X. Nhiem, P. Van Kiem. Polyoxygenated polyketides from the marine-derived fungus Aspergillus micronesiensis. Vietnam Journal of Chemistry, 57, 654-660 (2019).

H. J. Kwak, S. Park, G. Yoo, J. H. Park, Y. Oh, M. Oh, N. X. Nhiem, Y. N. Kim, E. J. Jeong, S. H. Kim. Chemical constituents from the fruits of Schisandra sphenanthera and their cytotoxicity activity. Revista Brasileira de Farmacognosia, 29, 578-581 (2019).

D. T. M. Huong, L. T. N. Vu, L. The Anh, N. T. Cuc, N. X. Nhiem, B. H. Tai, P. Van Kiem, M. Litaudon, T. Dang Thach, C. Van Minh, V. C. Pham. Cytotoxic prenylated flavonoids from the leaves of Macaranga indica. Phytochemistry Letters, 34, 39-42 (2019).

T. T. T. Hien, N. T. Chung, T. H. Quang, L. C. V. Cuong, N. T. T. Hien, V. K. Thu, N. X. Nhiem, P. V. Kiem. Iridoid glycosides from the aerial parts of Buddleja asiatica Lour. Vietnam Journal of Chemistry, 57, 243-247 (2019).

N. T. Cuc, N. X. Nhiem, B. H. Tai, P. H. Yen, N. T. Mai, P. V. Kiem. Flavonol glycosides and other compounds from Camellia sinensis. Vietnam Journal of Chemistry, 57, 238-242 (2019).

N. T. K. Thuy, D. T. Trang, M. T. N. Trang, N. K. Bay, B. H. Tai, P. V. Kiem, P. H. Yen, N. X. Nhiem. Flavonol glycosides and dammarane saponin from Gouania leptostachya. Vietnam Journal of Chemistry, 57, 277-280 (2019).

N. X. Bach, D. T. Trang, N. X. Nhiem, V. K. Thu, P. Van Kiem. Triterpenoid saponins from Mussaenda glabra Vahl. Vietnam Journal of Chemistry, 57, 463-468 (2019).

T. T. Viet Thanh, T. T. Minh, D. T. Thu Hien, H. D. Cuong, Y. Seo, S. Park, W. Namkung, N. X. Nhiem, P. H. Yen, S. H. Kim, P. V. Kiem. Chemical Constituents of Phoebe poilanei and Their Cytotoxic Activity. Natural Product Communications, 2019, 14, 1934578X19850969.

1. N. T. Viet Thanh, T. T. Minh, N. T. Linh, G. T. Phuong Ly, D. T. Trang, B. H. Tai, P. H. Yen, N. X. Nhiem, P. V. Kiem. Megastigmane Glycosides From Phoebe tavoyana. Natural Product Communications, 2019, 14, 1934578X19852432.

B. H. Tai, N. T. H. Anh, N. T. Cuc, P. H. Yen, N. X. Nhiem, T. H. Quang, D. T. Ha, D. T. T. Hang, N. T. Hoai, C. V. Minh, P. V. Kiem. Three new constituents from the parasitic Plant Balanophora laxiflora. Natural Product Communications, 2019, 14, 1934578X19849959.

T. H. V. Nguyen, T. T. Tran, T. I. Cam, M. Q. Pham, Q. L. Pham, D. H. Vu, X. N. Nguyen, V. M. Chau, K. P. Van. Alkaloids from Zanthoxylum nitidum and their cytotoxic Activity. Natural Product Communications, 2019, 14, 1934578X19844133.

T. M. Ngoc, N. T. T. Phuong, N. M. Khoi, S. Park, H. J. Kwak, N. X. Nhiem, B. T. T. Trang, B. H. Tai, J.-H. Song, H.-J. Ko, S. H. Kim. A new naphthoquinone analogue and antiviral constituents from the root of Rhinacanthus nasutus. Natural Product Research, 2019, 33, 360-366.

N. Kim, S. Park, N. X. Nhiem, J.-H. Song, H.-J. Ko, S. H. Kim. Cycloartane-type triterpenoid derivatives and a flavonoid glycoside from the burs of Castanea crenata. Phytochemistry, 2019, 158, 135-141.

D. T. Dung, D. T. T. Hang, P. H. Yen, T. H. Quang, N. X. Nhiem, B. H. Tai, C. V. Minh, Y.-C. Kim, D. C. Kim, H. Oh, P. V. Kiem. Macrocyclic bis-quinolizidine alkaloids from Xestospongia muta. Natural Product Research, 2019, 33, 400-406.

T. H. Quang, D. C. Kim, P. V. Kiem, C. V. Minh, N. X. Nhiem, B. H. Tai, P. H. Yen, N. T. T. Ngan, H. J. Kim, H. Oh. Macrolide and phenolic metabolites from the marine-derived fungus Paraconiothyrium sp. VK-13 with anti-inflammatory activity. The Journal of Antibiotics, 2018, 71, 826-830.

H. J. Kwak, S. Park, N. Kim, G. Yoo, J. H. Park, Y. Oh, N. X. Nhiem, S. H. Kim. Neuraminidase inhibitory activity by compounds isolated from aerial parts of Rhinacanthus nasutus. Natural Product Research, 2018, 32, 2111-2115.

Truong, T. T. H., Tran, H. Q., Nguyen, X. N., Vu, P. P., Le, V. D., Hoang, V. D., Trung, D. M., Le, H. T., and Phan, V. K., Secondary metabolites from the aerial parts of Buddleja macrostachya Benth. Vietnam Journal of Chemistry, 2018, 56, 139-145.

Quang, T. H., Nhiem, N. X., Tai, B. H., Yen, P. H., Dung, D. T., Ngan, N. T. T., Anh, H. L. T., Minh, C. V., and Kiem, P. V., Secondary metabolites from the marine-derived fungus Paraconiothyrium sp. VK-13. Vietnam Journal of Chemistry, 2018, 56, 434-439.

Quang, T. H., Cong, P. T., Yen, D. T. H., Nguyen, X. N., Yen, P. H., Nguyen, T. T. N., and Kiem, P. V., Triterpenoid saponins and xanthone glucosides isolated from Polygala japonica Houtt. Vietnam Journal of Chemistry, 2018, 56, 86-93.

Quang, T. H., Cong, P. T., Yen, D. T. H., Nguyen, X. N., Tai, B. H., Yen, P. H., Nguyen, T. T. N., Kim, D. C., Kim, Y.-C., Oh, H., Minh, C. V., and Kiem, P. V., Triterpenoid saponins and phenylpropanoid glycosides from the roots of Polygala japonica Houtt. with anti-inflammatory activity. Phytochemítry Letters, 2018, 24, 60-66.

Nguyen, X. C., Nguyen, X. N., Nguyen, V. T., Tai, B. H., Huong, D. T. M., Cuong, P. V., Nguyen, H. N., Long, P. Q., Kiem, P. V., and Minh, C. V., Review. Study on chemistry and bioactivity of some marine organisms in Vietnam (2013-2017). Vietnam Journal of Chemistry, 2018, 56, 1-19.

Nguyen, T. K. T., Ninh, K. B., Do, T. T., Tran, M. L., Vu, H. G., Nguyen, X. N., and Phan, V. K., Ecdysteroids from leaves of Vitex trifolia. Vietnam Journal of Chemistry, 2018, 56, 162-166.

Kiem, P. V., Dung, D. T., Yen, P. H., Nhiem, N. X., Quang, T. H., Tai, B. H., and Minh, C. V., New isomalabaricane analogues from the sponge Rhabdastrella providentiae and their cytotoxic activities. Phytochemistry Letters, 2018, 26, 199-204.

Hien, T. T. T., Quang, T. H., Tai, B. H., Nhiem, N. X., Yen, P. H., Yen, D. T. H., Cuong, L. C. V., Kim, Y.-C., Oh, H., Minh, C. V., and Kiem, P. V., Iridoid glycosides and phenolic glycosides from Buddleja asiatica with anti-inflammatory and cytoprotective activities. Natural Product Communications, 2018, 13, 1-4.

Hien, T. T. T., Quang, T. H., Nhiem, N. X., Tai, B. H., Phi, V. P., Hien, N. T. T., and Kiem, P. V., Phenolic glycosides from the aerial parts of Buddleja macrostachya Benth. Vietnam Journal of Chemistry, 2018, 56, 466-472.

Hằng, Đ. T. T., Dung, D. T., Quang, T. H., Yến, P. H., Nhiệm, N. X., Tài, B. H., Thung, Đ. C., Minh, C. V., and Kiệm, P. V., Một số hợp chất alkaloid từ loài hải miên Agelas oroides. Tạp chí Hóa học, 2018, 56, 368-372.

Dung, D. T., Yen, P. H., Nhiem, N. X., Quang, T. H., Tai, B. H., Minh, C. V., Kim, D. C., Oh, H., Kim, Y. C., and Kiem, P. V., New acetylated terpenoids from sponge Rhabdastrella providentiae inhibit NO production in LPS stimulated BV2 cells. Natural Product Communications, 2018, 13, 661 - 664.

Dung, D. T., Hang, D. T. T., Yen, P. H., Quang, T. H., Nhiem, N. X., Tai, B. H., Minh, C. V., Kim, Y.-C., Kim, D. C., Oh, H., and Kiem, P. V., Macrocyclic bis-quinolizidine alkaloids from Xestospongia muta. Natural Product Research, 2018, 1-7.

Dung, D. T., Hang, D. T. T., Yen, P. H., Nguyen, X. N., Quang, T. H., Tai, B. H., and Kiem, P. V., Study on chemical constituents of the sponge Rhabdastrella providentiae. Vietnam Journal of Chemistry, 2018, 56, 81-85.

Dung, D. T., Hang, D. T. T., Nhiem, N. X., Quang, T. H., Tai, B. H., Yen, P. H., Hoai, N. T., Thung, D. C., Minha, C. V., and Kiem, P. V., Rhabdaprovidines D–G, four new 6,6,5-tricyclic terpenoids from the Vietnamese sponge Rhabdastrella providentiae. Natural Product Communications, 2018, 13, 1251-1254.

Doan, V. V., Trang, D. T., Nga, T. T., Yen, D. T. H., Cuc, N. T., Yen, P. H., Quang, T. H., Nhiem, N. X., Kiem, P. V., and Tai, B. H., Spirosolane alkaloid compounds from Solanum nigrum L. Vietnam Journal of Chemistry, 2018, 56, 296-300.

Ban, N. K., Thoa, N. T. K., Linh, T. M., Giang, V. H., Trang, D. T., Nhiem, N. X., Tai, B. H., Quang, T. H., Yen, P. H., Minh, C. V., and Kiem, P. V., Chemical constituents of Vitex trifolia leaves. Natural Product Communications, 2018, 13, 129-130.

Ban, N. K., Nguyen, T. K. T., Linh, T. M., Trang, D. T., Kiem, P. V., Nguyen, X. N., Tai, B. H., Minh, C. V., Song, J.-H., Ko, H.-J., and Kim, S. H., Labdane-type diterpenoids from Vitex limonifolia and their antivirus activities. Journal of Natural Medicine, 2018, 72, 290-297.

Hien, T. T. T., Quang, T. H., Nhiem, N. X., Tai, B. H., Yen, P. H., Yen, D. T. H., Ngan, N. T. T., Kim, Y.-C., Oh, H., Minh, C. V., and Kiem, P. V., Bioactive secondary metabolites from the aerial parts of Buddleja macrostachya. Natural Product Communications, 12, In press (2017).

Kwak, H. J., Park, S., Kim, N., Yoo, G., Park, J. H., Oh, Y., Nhiem, N. X., and Kim, S. H., Neuraminidase inhibitory activity by compounds isolated from aerial parts of Rhinacanthus nasutus. Natural Product Research, In press (2018).

Nhiem, N. X., Tuong, N. T., Ky, P. T., Subedi, L., Park, S. J., Ngoc, T. M., Yen, P. H., Tai, B. H., Quang, T. H., Kiem, P. V., Kim, S. Y., and Kim, S. H., Chemical components from Phaeanthus vietnamensis and their inhibitory NO production in BV2 Cells. Chemistry & Biodiversity, 14, e1700013-(1700011-1700017) (2017).

Park, S., Nhiem, N. X., Tai, B. H., Anh, H. L. T., Oh, S. H., Sung, J.-H., Kim, N., Yoo, G., Park, J. H., Kwak, H. J., Loan, P. T., Kim, S. H., and Kiem, P. V., Proliferation effects on hair growth of compounds isolated from the bark of Dalbergia oliveri. Natural Product Communications, 12, 1729 - 1730 (2017).

Thang, N. V., Thu, V. K., Nhiem, N. X., Dung, D. T., Quang, T. H., Tai, B. H., Anh, H. L. T., Yen, P. H., Ngan, N. T. T., Hoang, N. H., and Kiem, P. V., Oleanane-type saponins from Glochidion hirsutum and their cytotoxic activities. Chemistry & Biodiversity, 14, e1600445 (1600441-1600449) (2017).

Yoo, G., Park, S., Yang, H., Nhiem, N. X., Kim, N., Park, J. H., and Kim, S. H., Two new phenolic glycosides from the aerial part of Dryopteris erythrosora. Pharmacognosy Magazine, 13, 673-676 (2017).

Mai, N. T., Cuc, N. T., Anh, H. L. T., Nhiem, N. X., Tai, B. H., Yen, P. H., Quang, T. H., Minh, C. V., Kim, K. W., Kim, Y.-C., Oh, H., and Kiem, P. V., Two new guaiane sesquiterpenes from Datura metel L. with anti-inflammatory activity. Phytochemistry Letters, 19, 231-236 (2017).

Kiem, P. V., Dung, D. T., Trang, D. T., Quang, T. H., Ngan, N. T. T., Ha, T. M., Anh, H. L. T., Yen, P. H., Thao, D. T., Nhiem, N. X., Tai, B. H., Oh, H., Kim, D.-C., and Minh, C. V., Constituents from Ircinia echinata and their antiproliferative effect on six human cancer cell strains. Letters in Organic Chemistry, 14, 248-253 (2017).

Huyen, L. T., Hang, D. T. T., Nhiem, N. X., Yen, P. H., Anh, H. L. T., Quang, T. H., Tai, B. H., Dau, N. V., and Kiem, P. V., Naphtoquinones and sesquiterpene cyclopentenones from the sponge Smenospongia cerebriformis with their cytotoxic activity. Chemical and Pharmaceutical Bulletin, 65, 589-592 (2017).

Anh, H. L. T., Kim, D.-C., Ko, W., Ha, T. M., Nhiem, N. X., Yen, P. H., Tai, B. H., Truong, L. H., Long, V. N., Gioi, T., Quang, T. H., Minh, C. V., Oh, H., Kim, Y.-C., and Kiem, P. V., Anti-inflammatory coumarins from Paramignya trimera. Pharmaceutical Biology, 55, 1195-1201 (2017).

Mai, N. T., Cuc, N. T., Anh, H. L. T., Nhiem, N. X., Tai, B. H., Minh, C. V., Quang, T. H., Kim, K. W., Kim, Y.-C., Oh, H., and Kiem, P. V., Steroidal saponins from Datura metel. Steroids, 121, 1-9 (2017).

Kiem, P. V., Huyen, L. T., Hang, D. T., Nhiem, N. X., Tai, B. H., Anh, H. L. T., Cuong, P. V., Quang, T. H., Minh, C. V., Dau, N. V., Kim, Y.-A., Subedi, L., Kim, S. Y., and Kim, S. H., Sesquiterpene derivatives from marine sponge Smenospongia cerebriformis and their anti-inflammatory activity. Bioorganic & Medicinal Chemistry Letters, 27, 1525-1529 (2017).

Trang, D. T., Huyen, L. T., Nhiem, N. X., Quang, T. H., Hang, D. T. T., Yen, P. H., Tai, B. H., Anh, H. L. T., Binh, N. Q., Minh, C. V., and Kiem, P. V., Tirucallane glycoside from the leaves of Antidesma bunius and inhibitory NO production in BV2 cells and RAW264.7 macrophages. Natural Product Communications, 11, 935 - 937 (2016).

Kiem, P. V., Nhiem, N. X., Tai, B. H., Anh, H. L. T., Hang, D. T. T., Cuc, N. T., Huyen, L. T., Nam, N. H., Yen, P. H., Thung, D. C., and Minh, C. V., Bis-sesquiterpene from the marine sponge Dysidea fragilis. Natural Product Communications, 11, 439-441 (2016).

Kiem, P. V., Cuong, L. C. V., Tai, B. H., Nhiem, N. X., Anh, H. L. T., Quang, T. H., Ngan, N. T. T., Oh, H., and Kim, Y. C., New lignans from Antidesma hainanensis inhibit NO production in BV2 microglial cells. Chemical and Pharmaceutical Bulletin, 64, 1707–1712 (2016).

Kiem, P. V., Cuong, L. C. V., Cuc, N. T., Nhiem, N. X., Anh, H. L. T., Tai, B. H., Quang, T. H., Minh, C. V., Huong, L. M., Kim, E.-J., Kang, H. K., and Kim, Y. H., Alkaloids from the leaves of Antidesma acidum and their cytotoxic activity. Letter in Organic Chemistry, 13, 297-301 (2016).

Yen, P. H., Chi, V. T. Q., Kiem, P. V., Tai, B. H., Quang, T. H., Nhiem, N. X., Anh, H. L. T., Ban, N. K., Thanh, B. V., Minh, C. V., Park, S., and Kim, S. H., Spirostanol saponins from Tacca vietnamensis and their anti-inflammatory activity. Bioorganic & Medicinal Chemistry Letters, 26, 3780-3784 (2016).

Thu, V. K., Thang, N. V., Nhiem, N. X., Anh Hle, T., Yen, P. H., Hang, D. T., Minh, C. V., and Kiem, P. V., Two new compounds from the leaves of Glochidion obliquum. Natural Product Communications, 11, 443-444 (2016).

Lien, L. Q., Linh, T. M., Giang, V. H., Mai, N. C., Nhiem, N. X., Tai, B. H., Cuc, N. T., Anh, H. L. T., Ban, N. K., Minh, C. V., and Kiem, P. V., New naphthalene derivatives and isoquinoline alkaloids from Ancistrocladus cochinchinensis with their anti-proliferative activity on human cancer cells. Bioorganic & Medicinal Chemistry Letters, 26, 3913-3917 (2016).

Dung, H. V., Bach, N. V., Trung, T. N., Nhiem, N. X., Tai, B. H., Kiem, P. V., Park, S., Lee, T. H., Kim, S. Y., and Kim, S. H., Megastigmane glycosides from Docynia indica and their anti-inflammatory activities. Helvetica Chimica Acta, 99, 681-686 (2016).

Van, N. T., Vien, T. A., Kiem, P. V., Minh, C. V., Nhiem, N. X., Long, P. Q., Anh, L. T., Kim, N., Park, S., and Kim, S. H., Chemical components from the leaves of Ardisia insularis and their cytotoxic activity. Archives of Pharmacal Research, (2015).

Thu, V. K., Thang, N. V., Nhiem, N. X., Tai, B. H., Nam, N. H., Kiem, P. V., Minh, C. V., Anh, H. L. T., Kim, N., Park, S., and Kim, S. H., Oleanane-type saponins from Glochidion glomerulatum and their cytotoxic activities. Phytochemistry, 116, 213-220 (2015).

Nhiem, N. X., Hien, N. T., Tai, B. H., Anh Hle, T., Hang, D. T., Quang, T. H., Kiem, P. V., Minh, C. V., Ko, W., Lee, S., Oh, H., Kim, S. H., and Kim, Y. H., New ent-kauranes from the fruits of Annona glabra and their inhibitory nitric oxide production in LPS-stimulated RAW264.7 macrophages. Bioorganic & Medicinal Chemistry Letters, 25, 254-258 (2015).

Nhiem, N. X., Cuc, N. T., Hang, D. T. T., Trang, D. T., Nam, N. H., Yen, P. H., Thung, D. C., Thu, V. K., Tuan Anh, H. L., Tai, B. H., Minh, C. V., and Kiem, P. V., 1H and 13C NMR assignments of sesquiterpenes from Dysidea fragilis. Magnetic Resonance In Chemistry, 53, 1057–1060 (2015).

Minh, C. V., Nhiem, N. X., Yen, H. T., Kiem, P. V., Tai, B. H., Anh, H. L. T., Hien, T. T., Park, S., Kim, N., and Kim, S. H., Chemical constituents of Trichosanthes kirilowii and their cytotoxic activities. Archives of Pharmacal Research, 38, 1443-1448 (2015).

Hien, N. T., Nhiem, N. X., Yen, D. T., Hang, D. T., Tai, B. H., Quang, T. H., Anh, H. L. T., Kiem, P. V., Minh, C. V., Kim, E. J., Kim, S. H., Kang, H. K., and Kim, Y. H., Chemical constituents of the Annona glabra fruit and their cytotoxic activity. Pharmaceutical Biology, 53, 1602-1607 (2015).

Hang, D. T., Hang, N. T., Anh, H. L. T., Nhiem, N. X., Hue, C. T., Binh, P. T., Dat, N. T., Nam, N. H., Yen, P. H., Minh, C. V., Hung, N. V., and Kiem, P. V., 1H and 13C NMR assignments of new ecdysteroids from Callisia fragrans. Magnetic Resonance In Chemistry, 53, 379-382 (2015).

Anh, P. T., Ky, P. T., Cuc, N. T., Nhiem, N. X., Yen, P. H., Ngoc, T. M., Anh, H. L. T., Tai, B. H., Trang, D. T., Minh, C. V., and Kiem, P. V., Damarane-type saponins from Gynostemma longipes and their cytotoxic activity. Natural Product Communications, 10, 1351-1352 (2015).

Anh, H. L. T., Cuc, N. T., Tai, B. H., Yen, P. H., Nhiem, N. X., Thao do, T., Nam, N. H., Van Minh, C., Van Kiem, P., and Kim, Y. H., Synthesis of chromonylthiazolidines and their cytotoxicity to human cancer cell lines. Molecules, 20, 1151-1160 (2015).

Van, N. T., Vien, T. A., Kiem, P. V., Minh, C. V., Nhiem, N. X., Long, P. Q., Anh, L. T., Kim, N., Park, S., and Kim, S. H., Chemical components from the leaves of Ardisia insularis and their cytotoxic activity. Archives of Pharmacal Research, (2015).

Thu, V. K., Thang, N. V., Nhiem, N. X., Anh, H. L. T., Yen, P. H., Minh, C. V., Kiem, P. V., Kim, N. Y., Park, S. J., and Kim, S. H., Oleanane-type triterpene saponins from Glochidion glomerulatum. Natural Product Communications, 10, 875-876 (2015).

Park, S., Nhiem, N. X., Lee, T. H., Kim, N., Kim, S. Y., Chae, H.-J., and Kim, S. H., Isolation of two new bioactive sesquiterpene lactone glycosides from the roots of Ixeris dentata. Bioorganic & Medicinal Chemistry Letters, 25, 4562-4566 (2015).

Park, S., Lee, H. Y., Nhiem, N. X., Lee, T. H., Kim, N., Cho, S. H., and Kim, S. H., A new phenyl ethyl glycoside from the twigs of Acer tegmentosum. Natural Product Communications, 10, 1251-1252 (2015).

Huyen, L. T., Hang, D. T., Nhiem, N. X., Tai, B. H., Anh, H. L. T., Quang, T. H., Yen, P. H., Minh, C. V., Dau, N. V., and Kiem, P. V., Sesquiterpene quinones and diterpenes from Smenospongia cerebriformis and their cytotoxic activity. Natural Product Communications, 12, 477-478 (2017).

Nhiem, N. X., Yen, H. T., Luyen, B. T. T., Tai, B. H., Van Hoan, P., Thao, N. P., Anh, H. L. T., Ban, N. K., Van Kiem, P., Van Minh, C., Kim, J. H., Ni, J. M., and Kim, Y. H., Chemical components from the leaves of Trichosanthes baviensis and their tyrosinase inhibitory activity. Bulletin of the Korean Chemical Society, 36, 703-706 (2015).

Yen, P. H., Dung, D. T., Nhiem, N. X., Anh, H. L. T., Hang, D. T. T., Ban, N. K., Minh, C. V., and Kiem, P. V., Cucurbitane-type Triterpene Glycosides from the Fruits of Momordica charantia L. Natural Product Communications, 9, 383-386 (2014).

Van, N. T. H., Vien, T. A., Nhiem, N. X., Kiem, P. V., Minh, C. V., Long, P. Q., Anh, L. T., Cuong, N. M., Song, J.-H., Ko, H.-J., Kim, N., Park, S. J., and Kim, S. H., Chemical components of Ardisia splendens leaves and their activity against Coxsackie A16 viruses. Natural Product Communications, 9, 643-645 (2014).

Park, S., Nhiem, N. X., Van Kiem, P., Ban, N. K., Kim, N., and Kim, S. H., A new flavonoid glycoside from the leaves of Homonoia riparia. Biochemical Systematics and Ecology, 57, 155-158 (2014).

Park, S., Nhiem, N. X., Kiem, P. V., Minh, C. V., Tai, B. H., Kim, N., Yoo, H. H., Song, J.-H., Ko, H.-J., and Kim, S. H., Five new quassinoids and cytotoxic constituents from the roots of Eurycoma longifolia. Bioorganic & Medicinal Chemistry Letters, 24, 3835-3840 (2014).

N. X. Nhiem, H. T. Yen, P. V. Kiem, C. V. Minh, B. H. Tai, H. L. Tuan Anh, S. Park, N. Kim, S. H. Kim. 1H and 13C NMR assignments of tricanguinas A–B, coumarin monoterpenes from Trichosanthes anguina L. Magnetic Resonance In Chemistry, 53, 178-180 (2015).

Ngoc, T. M., Nhiem, N. X., Khoi, N. M., Son, D. C., Hung, T. V., and Kiem, P. V., A new coumarin and cytotoxic activities of constituents from Cinnamomum cassia. Natural Product Communications, 9, 487-488 (2014).

Minh, P. T. H., Lam, D. T., Tien, N. Q., Tuan, N. N., Nhung, V. P., Hai, N. V., Kiem, P. V., Nhiem, N. X., Minh, C. V., Park, S., and Kim, S. H., New dibenzocyclooctadiene lignan from Kadsura induta and their cytotoxic activities. Bulletin of Korean Chemical Society, 35, 1859-1862 (2014).

Loan, P. T., Anh, H. L. T., Cuc, N. T., Yen, D. T. H., Hang, D. T. T., Ha, T. M., Nhiem, N. X., Du, N. V., Thai, T. H., Minh, C. V., and Kiem, P. V., New isoflavone glycosides from the stems of Dalbergia vietnamensis. Natural Product Communications, 9, 809 - 810 (2014).

Yen, P. H., Dung, D. T., Nhiem, N. X., Anh, H. L. T., Hang, D. T. T., Ban, N. K., Minh, C. V., and Kiem, P. V., Cucurbitane-type Triterpene Glycosides from the Fruits of Momordica charantia L. Natural Product Communications, 9, 383-386 (2014).

Minh, P. T. H., Lam, D. T., Tien, N. Q., Tuan, N. N., Nhung, V. P., Hai, N. V., Kiem, P. V., Nhiem, N. X., Minh, C. V., Park, S., and Kim, S. H., New schiartane-type triterpene from Kadsura heteroclita and their cytotoxic activities. Natural Product Communications, 9, 373-374 (2014).

Kiem, P. V., Minh, C. V., Nhiem, N. X., Cuc, N. T., Quang, N. V., Anh, H. L. T., Tai, B. H., Yen, P. H., Hoai, N. T., Ho, K. Y., Kim, N. Y., Park, S., and Kim, S. H., Muurolane-type sesquiterpenes from marine sponge Dysidea cinerea. Magnetic Resonance In Chemistry, 52, 51-56 (2014).

Thuy, T. T. T., Cuong, N. M., Toan, T. Q., Thang, N. N., Tai, B. H., Nhiem, N., Hong, H.-J., Kim, S., Legoupy, S., Koh, Y. S., and Kim, Y. H., Synthesis of novel derivatives of murrayafoline A and their inhibitory effect on LPS-stimulated production of pro-inflammatory cytokines in bone marrow-derived dendritic cells. Arch. Pharm. Res., 36, 832-839 (2013).

Thao, N. P., Nam, N. H., Cuong, N. X., Tai, B. H., Quang, T. H., Ngan, N. T. T., Luyen, B. T. T., Yang, S. Y., Choi, C. H., Ki, S., Chae, D., Koh, Y.-S., Kiem, P. V., Minh, C. V., and Kim, Y. H., Steroidal constituents from the soft coral Sinularia dissecta and their inhibitory effects on lipopolysaccharide-stimulated production of pro-inflammatory cytokines in bone marrow-derived dendritic cells. Bull. Korean Chem. Soc., 34, 949-952 (2013).

Thao, N. P., Nam, N. H., Cuong, N. X., Nhiem, N. X., Tung, P. T., Quang, T. H., Ngan, N. T. T., Kiem, P. V., Minh, C. V., and Kim, Y. H., A new sterol from the soft coral Lobophytum crassum. Bull. Korean Chem. Soc., 34, 249-251 (2013).

Thao, N. P., Dat, L. D., Ngoc, N. T., Tu, V. A., Hanh, T. T. H., Huong, P. T. T., Nhiem, N. X., Tai, B. H., Cuong, N. X., Nam, N. H., Cuong, P. V., Yang, S. Y., Kim, S., Chae, D., Koh, Y.-S., Kiem, P. V., Minh, C. V., and Kim, Y. H., Pyrrole and furan oligoglycosides from the starfish Asterina batheri and their inhibitory effect on the production of pro-inflammatory cytokines in lipopolysaccharide-stimulated bone marrow-derived dendritic cells. Bioorg. Med. Chem. Lett., 23, 1823-1827 (2013).

Quang, T. H., Ngan, N. T. T., Minh, C. V., Kiem, P. V., Tai, B. H., Nhiem, N. X., Thao, N. P., Luyen, B. T. T., Yang, S. Y., and Kim, Y. H., Anti-Inflammatory and PPAR transactivational properties of flavonoids from the roots of Sophora flavescens. Phytotherapy Research, 27, 1300-1307 (2013).

Quang, T., Ngan, N., Minh, C., Kiem, P., Nhiem, N., Tai, B., Thao, N., Chae, D., Mathema, V., Koh, Y.-S., Lee, J.-H., Yang, S., and Kim, Y., Inhibitory effects of oleanane-type triterpenes and saponins from the stem bark of Kalopanax pictus on LPS-stimulated pro-inflammatory cytokine production in bone marrow-derived dendritic cells. Arch. Pharm. Res., 36, 327-334 (2013).

Nhiem, N. X., Quang, N. V., Minh, C. V., Hang, D. T. T., Anh, H. L. T., Tai, B. H., Yen, P. H., Hoai, N. T., Thung, D. C., and Kiem, P. V., Biscembranoids from the Marine Sponge Petrosia nigricans. Natural Product Communications, 8, 1209-1212 (2013).

Nhiem, N. X., Kiem, P. V., Minh, C. V., Kim, N., Park, S., Lee, H. Y., Kim, E. S., Kim, Y. H., Kim, S., Koh, Y.-S., and Kim, S. H., Diarylheptanoids and flavonoids from Viscum album inhibit LPS-stimulated production of pro-inflammatory cytokines in bone marrow-derived dendritic cells. J. Nat. Prod., 76, 495-502 (2013).

Kim, S.-A., Kim, S. H., Kim, I. S., Lee, D., Dong, M.-S., Na, C.-S., Nhiem, N. X., and Yoo, H. H., Simultaneous determination of bioactive phenolic compounds in the stem extract of Rhus verniciflua stokes by high performance liquid chromatography. Food Chemistry, 141, 3813-3819 (2013).

Kiem, P. V., Nhiem, N. X., Quang, N. V., Minh, C. V., Nam, N. H., Cuc, N. T., Anh, H. L. T., Tai, B. H., Yen, P. H., Cuong, N. X., Thao, N. P., Hoai, N. T., Kim, N. Y., Park, S. J., and Kim, S. H., New butenolide and pentenolide from Dysidea cinerea. Natural Product Communications, 8, 1751-1752 (2013).

Kiem, P. V., Minh, C. V., Nhiem, N. X., Yen, P. H., Anh, H. L. T., Cuong, N. X., Tai, B. H., Quang, T. H., Hai, T. N., Kim, S. H., Kwon, S.-U., Lee, Y.-M., and Kim, Y. H., Chemical constituents of Ficus drupacea leaves and their α-glucosidase inhibitory activities. Bull. Korean Chem. Soc., 34, 263-266 (2013).

Ha, L. M., Huyen, D. T. T., Kiem, P. V., Minh, C. V., Van, N. T. H., Nhiem, N. X., Tai, B. H., Long, P. Q., Anh, B. K., Kim, S. H., Hong, H.-J., Kim, S., Koh, Y.-S., and Kim, Y. H., Chemical constituents of the rhizome of Eleutherine bulbosa and their inhibitory effect on the pro-inflammatory cytokines production in lipopolysaccharide-stimulated bone marrow-derived dendritic cells. Bull. Korean Chem. Soc., 34, 633-636 (2013).

Giang, V. H., Ban, N. K., Nhiem, N. X., Kiem, P. V., Minh, C. V., Anh, H. L. T., Yen, P. H., Tai, B. H., Cuong, N. X., Nam, N. H., Kim, S. H., Kwon, Y.-I., and Kim, Y. H., Chemical constituents of the Morinda tomentosa leaves and their α-glucosidase inhibitory activity. Bull. Korean Chem. Soc., 34, 1555-1558 (2013).

Quang, T. H., Ngan, N. T. T., Minh, C. V., Kiem, P. V., Yen, P. H., Tai, B. H., Nhiem, N. X., Thao, N. P., Anh, H. L. T., Luyen, B. T. T., Yang, S. Y., Choi, C. W., and Kim, Y. H., Diarylheptanoid glycosides from Tacca plantaginea and their effects on NF-κB activation and PPAR transcriptional activity. Bioorg. Med. Chem. Lett., 22, 6681-6687 (2012).

Quang, T. H., Ngan, N. T. T., Minh, C. V., Kiem, P. V., Tai, B. H., Nhiem, N. X., Thao, N. P., Luyen, B. T. T., Yang, S. Y., and Kim, Y. H., Anti-inflammatory and PPAR transactivational properties of flavonoids from the roots of Sophora flavescens. Phytotherapy Research, 27, 1300-1307 (2013).

Nhiem, N. X., Thu, V. K., Kiem, P. V., Minh, C. V., Tai, B. H., Quang, T. H., Cuong, N. X., Yen, P. H., Boo, H.-J., Kang, H. K., and Kim, Y. H., Cytotoxic oleane-type triterpene saponins from Glochidion eriocarpum. Arch. Pharm. Res., 35, 19-26 (2012).

Nhiem, N. X., Thu, V. K., Kiem, P. V., Minh, C. V., Tai, B. H., Quang, T. H., Cuong, N. X., Yen, P. H., Boo, H.-J., Kang, H. K., and Kim, Y. H., Cytotoxic oleane-type triterpene saponins from Glochidion eriocarpum. Arch. Pharm. Res., 35, 19-26 (2012).

Nhiem, N. X., Kiem, P. V., Minh, C. V., Hoai, N. T., Duc, H. V., Tai, B. H., Quang, T. H., Anh, H. L. T., Yeo, S.-G., Song, J.-H., Cheon, D.-S., Park, M. H., Ko, H.-J., and Kim, S. H., Anti-influenza sesquiterpene from the roots of Reynoutria japonica. Natural Product Communications, 9, 315-318 (2014).

Nhiem, N. X., Thu, V. K., Kiem, P. V., Minh, C. V., Tai, B. H., Quang, T. H., Cuong, N. X., Yen, P. H., Boo, H.-J., Kang, H. K., and Kim, Y. H., Cytotoxic oleane-type triterpene saponins from Glochidion eriocarpum. Arch. Pharm. Res., 35, 19-26 (2012).

Lee, J. J., Yi, H., Kim, I.-S., Kim, Y., Nhiem, N. X., Kim, Y. H., and Myung, C.-S., (2S)-Naringenin from Typha angustata inhibits vascular smooth muscle cell proliferation via a G0/G1 arrest. J. Ethnopharmacol., 139, 873–878 (2012).

Ky, P. T., Anh, P. T., Kiem, P. V., Minh, C. V., Nhiem, N. X., Tai, B. H., Ngan, N. T. T., Quang, T. H., Thao, N. P., and Kim, Y. H., Benzyl glycosides from the aerial parts of Gynostemma laxum and their NF-κB inhibitory activity in HepG2 cells. Bull. Korean Chem. Soc., 43, 3763-3766 (2012).

Kim, Y. H., Kim, J. A., and Nhiem, N. X., Phytochemicals - A Global Perspective of Their Role in Nutrition and Health. In Phytochemicals - A Global Perspective of Their Role in Nutrition and Health, Rao, V., Ed. InTech: 2012; pp 451-466.

Kim, J. A., Nhiem, N. X., Song, S. B., and Kim, Y. H., Effects of compounds isolated from Acanthopanax koreanum on LXR activities. J. Pharm. Sci. (C. N. U), 27, 87-92 (2012).

Nhiem, N. X., Tai, B. H., Quang, T. H., Kiem, P. V., Minh, C. V., Ban, N. K., Cuong, N. X., Ngan, N. T. T., Song, S. B., and Kim, Y. H., Inhibition of NF-κB and activation of PPARs in HepG2 cells by cucurbitane-type triterpene glycosides from Momordica charantia J. Med. Chem., 15, 369-377 (2012).

Kiem, P. V., Anh, H. L. T., Nhiem, N. X., Minh, C. V., Thuy, N. T. K., Yen, P. H., Hang, D. T., Tai, B. H., Mathema, V. B., Koh, Y. S., and Kim, Y. H., Labdane-type diterpenoids from the rhizomes of Hedychium coronarium inhibit lipopolysaccharide-stimulated production of pro-inflammatory cytokines in bone marrow-derived dendritic cells. Chem. Pharm. Bull., 60, 246-250 (2012).

Tai, B. H., Trung, T. N., Nhiem, N. X., Ha, D. T., Phuong, T. T., Thu, N. B., Luong, H. V., Bae, K., and Kim, Y. H., Chemical components from the fruit peels of Wisteria floribunda and their effects on rat aortic vascular smooth muscle cells. Bull. Korean Chem. Soc., 32, 2079-2082 (2011).

Tai, B. H., Trung, T. N., Nhiem, N. X., Ha, D. T., Men, C. V., Duong, V. B., Luong, H. V., Song, S. B., Bae, K., and Kim, Y. H., A new flavan-3-ol and the antiinflammatory effect of flavonoids from the fruit peels of Wisteria floribunda. J. Asia. Nat. Prod. Res., 13, 1061-1068 (2011).

Tai, B. H., Nhut, N. D., Nhiem, N. X., Quang, T. H., Ngan, N. T. T., Luyen, B. T. T., Huong, T. T., Wilson, J., Beutler, J. A., Ban, N. K., Cuong, N. M., and Kim, Y. H., An evaluation of the RNase H inhibitory effects of Vietnamese medicinal plant extracts and natural compounds. Pharm. Biol., 49, 1046-1051 (2011).

Tai, B. H., Nhiem, N. X., Quang, T. H., Ngan, N. T. T., Tung, N. H., Kim, Y., Lee, J. J., Myung, C. S., Cuong, N. M., and Kim, Y. H., A new iridoid and effect on the rat aortic vascular smooth muscle cell proliferation of isolated compounds from Buddleja officinalis. Bioorg. Med. Chem. Lett., 21, 3462–3466 (2011).

Quang, T. H., Ha, T. T., Minh, C. V., Kiem, P. V., Huong, H. T., Ngan, N. T. T., Nhiem, N. X., Tung, N. H., Thao, N. P., Thuy, D. T. T., Song, S. B., Boo, H.-J., Kang, H.-K., and Kim, Y. H., Cytotoxic and PPARs transcriptional activities of sterols from the Vietnamese soft coral Lobophytum laevigatum. Bioorg. Med. Chem. Lett., 21, 2845–2849 (2011).

Quang, T. H., Ha, T. T., Minh, C. V., Kiem, P. V., Huong, H. T., Ngan, N. T., Nhiem, N. X., Tung, N. H., Tai, B. H., Thuy, D. T., Song, S. B., Kang, H. K., and Kim, Y. H., Cytotoxic and anti-inflammatory cembranoids from the Vietnamese soft coral Lobophytum laevigatum. Bioorg. Med. Chem., 19, 2625-2632 (2011).

Nhiem, N. X., Tai, B. H., Kiem, P. V., Minh, C. V., Cuong, N. X., Tung, N. H., Thu, V. K., Trung, T. N., Anh, H. L. T., Jo, S. H., Jang, H.-D., Kwon, Y. I., and Kim, Y. H., Inhibitory activity of Plantago major L. on angiotensin I-converting enzyme. Arch. Pharm. Res., 34, 419-423 (2011).

Nhiem, N. X., Lim, H. Y., Kiem, P. V., Minh, C. V., Thu, V. K., Tai, B. H., Quang, T. H., Song, S. B., and Kim, Y. H., Oleanane-type triterpene saponins from the bark of Aralia elata and their NF-κB inhibition and PPAR activation signal pathway. Bioorg. Med. Chem. Lett., 21, 6143-6147 (2011).

Nhiem, N. X., Kim, K. C., Kim, A.-D., Hyun, J. W., Kang, H. K., Kiem, P. V., Minh, C. V., Thu, V. K., Tai, B. H., Kim, J. A., and Kim, Y. H., Phenylpropanoids from the leaves of Acanthopanax koreanum and their antioxidant activity. J. Asian Nat. Prod. Res., 13, 56-61 (2011).

Nhiem, N. X., Kiem, P. V., Minh, C. V., Tai, B. H., Quang, T. H., Soung, K. S., Koo, J.-E., Koh, Y.-S., and Kim, Y. H., Lupane-type triterpenoids from the Acanthopanax koreanum leaves Inhibit LPS-stimulated production of pro-inflammatory cytokines in bone marrow-derived dendritic cells. Arch. Pharm. Res., 34, 1593-1598 (2011).

Minh, C. V., Kiem, P. V., Nhiem, N. X., Cuong, N. X., Thao, N. P., Nam, N. H., Anh, H. L., Thung, D. C., Thuy, D. T., Kang, H. K., Jang, H. D., and Kim, Y. H., Cytotoxic and antioxidant activities of diterpenes and sterols from the Vietnamese soft coral Lobophytum compactum. Bioorg. Med. Chem. Lett., 21, 2155-2159 (2011).

Kiem, P. V., Thuy, N. T. K., Anh, H. L. T., Nhiem, X. N., Minh, C. V., Yen, P. H., Ban, N. K., Hang, D. T., Tai, B. H., Tuyen, N. V., Mathema, V. B., Koh, Y.-S., and Kim, Y. H., Chemical constituents of the rhizomes of Hedychium coronarium and their inhibitory effect on the pro-inflammatory cytokines production LPS-stimulated in bone marrow-derived dendritic cells. Bioorg. Med. Chem., 21, 7460-7465 (2011).

Kiem, P. V., Cuong, N. X., Nhiem, N. X., Thu, V. K., Ban, N. K., Minh, C. V., Tai, B. H., Hai, T. N., Lee, S. H., Jang, H. D., and Kim, Y. H., Antioxidant activity of a new C-glycosylflavone from the leaves of Ficus microcarpa. Bioorg. Med. Chem. Lett., 21, 633-637 (2011).

Kiem, P. V., Cuong, N. X., Nhiem, N. X., Hang, D. T. T., Nam, N. H., Ban, N. K., Minh, C. V., Bing, Z., Jang, H. D., and Kim, Y. H., Chemical constituents and antioxidant activity of Ficus callosa. Nat. Prod. Commun., 6, 159-`162 (2011).

Tung, N. H., Song, G. Y., Nhiem, N. X., Ding, Y., Tai, B. H., Jin, L. G., Lim, C. M., Hyun, J. W., Park, C. J., Kang, H. K., and Kim, Y. H., Dammarane-type saponins from the flower buds of Panax ginseng and their intracellular radical scavenging capacity. J. Agric. Food Chem., 58, 868-874 (2010).

Tung, N. H., Minh, C. V., Kiem, P. V., Huong, H. T., Nam, N. H., Cuong, N. X., Quang, T. H., Nhiem, N. X., Hyun, J. H., Kang, H. K., and H, K. Y., Chemical components from the Vietnamese soft coral Lobophytum sp. Arch. Pharm. Res., 33, 503-508 (2010).

Thu, V. K., Kiem, P. V., Yen, P. H., Nhiem, N. X., Tung, N. H., Cuong, N. X., Minh, C. V., Huong, H. T., Lau, T. V., Thuan, N. T., and Kim, Y. H., Triterpenoids from aerial parts of Glochidion eriocarpum. Nat. Prod. Commun., 5, 361-364 (2010).

Tai, B. H., Huyen, V. T., Huong, T. T., Nhiem, N. X., Choi, E. M., Kim, J. A., Long, P. Q., Cuong, N. M., and Kim, Y. H., New pyrano-pyrone from Goniothalamus tamirensis enhances the proliferation and differentiation of osteoblastic MC3T3-E1 cells. Chem. Pharm. Bull., 58, 521-525 (2010).

Nhiem, N. X., Park, S. H., Kiem, P. V., Choi, E. M., Kim, J. A., and Kim, Y. H., A new norlupane triterpene from the leaves of Acanthopanax koreanum increases the differentiation of osteoblastic MC3T3-e1 cells. Arch. Pharm. Res., 33, 78-80 (2010).

Nhiem, N. X., Kiem, P. V., Minh, C. V., Tai, B. H., Tung, N. H., Ha, D. T., Soung, K. S., Kim, J. H., Ahn, J. Y., Lee, Y. M., and Kim, Y. H., Structure-activity relationship of lupane-triterpene glycosides from Acanthopanax koreanum on spleen lymphocyte IL-2 and INF-γ. Bioorg. Med. Chem. Lett., 20, 4927-4931 (2010).

Nhiem, N. X., Kiem, P. V., Minh, C. V., Tai, B. H., Cuong, N. X., Thu, V. K., Anh, H. L. T., Jo, S.-H., Jang, H.-D., Kwon, Y.-I., and Kim, Y. H., A new monoterpenoid glycoside from Myrica esculenta and the inhibition of angiotensin I-converting enzyme. Chem. Pharm. Bull., 58, 1408-1410 (2010).

Nhiem, N. X., Kiem, P. V., Minh, C. V., Lee, J.-J., Ku, J. H., Myung, C.-S., and Kim, Y. H., A potential inhibitor on rat aortic vascular smooth muscle cell proliferation from the pollens of Typha angustata. Arch. Pharm. Res., 33, 1937-1942 (2010).

Nhiem, N. X., Kiem, P. V., Minh, C. V., Ha, D. T., Tai, B. H., Yen, P. H., Tung, N. H., Hyun, J. H., Kang, H. K., and Kim, Y. H., Lupane-type triterpene glycosides from the leaves of Acanthopanax koreanum and their in vitro cytotoxicity. Planta Med., 76, 189-194 (2010).

Nhiem, N. X., Kiem, P. V., Minh, C. V., Ban, N. K., Cuong, N. X., Tung, N. H., Minh., H. l., Ha , D. T., Tai, B. H., Quang, T. H., Ngoc, T. M., Kwon, Y. I., Jang, H. D., and Kim, Y. H., α-Glucosidase inhibition properties of cucurbitane-type triterpene glycosides from the fruits of Momordica charantia. Chem. Pharm. Bull., 58, 720-724 (2010).

Nhiem, N. X., Kiem, P. V., Chau, V. M., Ban, N. K., Cuong, N. X., Ha, L. M., Tai, B. H., Quang, T. H., Tung, N. H., and Kim, Y. H., Cucurbitane-type triterpene glycosides from the fruits of Momordica charantia. Magn. Reson. Chem., 48, 392-396 (2010).

Nhiem, N. X., Cuong, N. X., Thao, N. P., Nam, N. H., Dat, N. T., Anh Hle, T., Huong le, M., Kiem, P. V., Minh, C. V., Won, J. H., Chung, W. Y., and Kim, Y. H., Inhibitors of osteoclastogenesis from Lawsonia inermis leaves. Bioorg. Med. Chem. Lett., 20, 4782-4784 (2010).

Ky, P. T., Huong, P. T., My, T. K., Anh, P. T., Kiem, P. V., Minh, C. V., Cuong, N. X., Thao, N. P., Nhiem, N. X., Hyun, J.-H., Kang, H.-K., and Kim, Y. H., Dammarane-type saponins from Gynostemma pentaphyllum. Phytochemistry, 71, 994-1001 (2010).

Kiem, P. V., Mai, N. T., Minh, C. V., Khoi, N. H., Dang, N. H., Thao, N. P., Cuong, N. X., Nam, N. H., Nhiem, N. X., Heyden, Y. V., Joëlle, Q. L., Kim, G. N., Jang, H. D., and Kim, Y. H., Two new C-glucosyl benzoic acids and flavonoids from Mallotus nanus and their antioxidant activity. Arch. Pharm. Res., 33, 203-208 (2010).

Tung, N. H., Minh, C. V., Kiem, P. V., Huong, H. T., Ha, T. T., Dat, N. T., Nhiem, N. X., Cuong, N. X., Hyun, J. H., Kang, H. K., and Kim, Y. H., A new C29-sterol with a cyclopropane ring at C-25 and 26 from the Vietnamese marine sponge lanthella sp. Arch. Pharm. Res., 32, 1695-1698 (2009).

Tung, N. H., Minh, C. V., Ha, T. T., Kiem, P. V., Huong, H. T., Dat, N. T., Nhiem, N. X., Tai, B. H., Huyn, J. H., Kang, H. K., and Kim, Y. H., C29 sterols with a cyclopropane ring at C-25 and 26 from the Vietnamese marine sponge Ianthella sp. and their anticancer properties. Bioorg. Med. Chem. Lett., 19, 4584-4588 (2009).

Tai, B. H., Jung, B. Y., Cuong, N. M., Linh, P. T., Tung, N. H., Nhiem, N. X., Huong, T. T., Anh, N. T., Kim, J. A., Kim, S. K., and Kim, Y. H., Total peroxynitrite scavenging capacity of phenylethanoid and flavonoid glycosides from the flowers of Buddleja officinalis. Biol. Pharm. Bull., 32, 1952-1956 (2009).

Nhiem, N. X., Tung, N. H., Tai, B. H., and H, K. Y., Review: Lupane triterpenoids from Acanthopanax species. J. Pharm. Sci., (C. N. U), 24, 49-58 (2009).

Nhiem, N. X., Tung, N. H., Kiem, P. V., Minh, C. V., Ding, Y., Hyun, J. H., Kang, H. K., and Kim, Y. H., Lupane triterpene glycosides from leave of Acanthopanax koreanum and their cytotoxic activity. Chem. Pharm. Bull. , 57, 986-989 (2009).

Kiem, P. V., Thu, V. K., Yen, P. H., Nhiem, N. X., Tung, N. H., Cuong, N. X., Minh, C. V., Huong, H. T., Hyun, J. H., Kang, H. K., and Kim, Y. H., New triterpenoid saponins from Glochidion eriocarpum and their cytotoxic activity. Chem. Pharm. Bull., 57, 102-105 (2009).

Ha, D. T., Tuan, D. T., Thu, N. B., Nhiem, N. X., Ngoc, T. M., Yim, N. H., and Bae, K., Palbinone and triterpenes from Moutan Cortex (Paeonia suffruticosa, Paeoniaceae) stimulate glucose uptake and glycogen synthesis via activation of AMPK in insulin-resistant human HepG2 Cells. Bioorg. Med. Chem. Lett., 19, 5556-5559 (2009).

Cuong, N. X., Minh, C. V., Kiem, P. V., Huong, H. T., Ban, N. K., Nhiem, N. X., Tung, N. H., Jung, J. W., Kim, H. J., Kim, S. Y., Kim, J. A., and Kim, Y. H., Inhibitors of osteoclast formation from rhizomes of Cibotium barometz. J. Nat. Prod., 72, 1673-1677 (2009).

Ban, N. K., Thanh, B. V., Kiem, P. V., Minh, C. V., Cuong, N. X., Nhiem, N. X., Huong, H. T., Anh, H. T., Park, E. J., Sohn, D. H., and Kim, Y. H., Dibenzocyclooctadiene lignans and lanostane derivatives from the roots of Kadsura coccinea and their protective effects on primary rat hepatocyte injury induced by t-butyl hydroperoxide. Planta Med., 75, 1253-1257 (2009).

Kiem, P. V., Nhiem, N. X., Cuong, N. X., Hoa, T. Q., Huong, H. T., Huong , L. M., Minh, C. V., and Kim, Y. H., New phenylpropanoid esters of sucrose from Polygonum hydropiper and their antioxidant activity. Arch. Pharm. Res., 31, 1477-1482 (2008).

Cuc, N. T., Anh, H. L. T., Hang, D. T. T., Nhiem, N. X., Dang, N. H., Nam, N. H., Yen, P. H., Thung, D. C., Thu, V. K., Minh, C. V., and Kiem, P. V., Sesquiterpenes from the Vietnamese marine sponge Dysidea fragilis. Natural Product Communications, 10, 1341-1342 (2015).

Choi, E. M., Ding, Y., Tung, N. H., Park, S. H., Nhiem, N. X., Liang, C., Lee, J. J., and Kim, Y. H., Chiisanoside, a lupane triterpenoid from Acanthopanax koreanum leaves, stimulates proliferation and differentiation of osteoblastic MC3T3-E1 cells. Nat. Prod. Sci. , 14, 21-26 (2008).

Braca, A., Kiem, P. V., Yen, P. H., Nhiem, N. X., Quang, T. H., Cuong, N. X., and Minh, C. V., New monoterpene glycosides from Paeonia lactiflora. Fitoterapia, 79, 117-120 (2008).

Yen, P. H., Kiem, P. V., Nhiem, N. X., Tung, N. H., Quang, T. H., Minh, C. V., Kim, J. W., Choi, E. M., and Kim, Y. H., A new monoterpene glycoside from the roots of Paeonia lactiflora increases the differentiation of osteoblastic MC3T3-E1 cells. Arch. Pharm. Res., 30, 1179-1185 (2007).

Nam, N. H., Tung, N. H., Nhiem, N. X., Minh, C. V., and Kiem, P. V., Study on the synthesis of some new derivatives of malloapelta B isolated from Mallotus apelta. J. Chem. (Vietnam), 45, 250-254 (2007).

Kiem, P. V., Yen, P. H., Nhiem, N. X., Tung, N. H., Quang, T. H., and Minh, C. V., Paeoniflorin and benzoylpaeoniflorin extracted from Paeonia lactiflora Pall. . J. Chem. (Vietnam), 45, 570-574. (2007).

Kiem, P. V., Nhiem, N. X., Tung, N. H., Quang, T. H., Yen, P. H., and Minh, C. V., Gallic acid, methyl-gallate, naringenin and 3 , 23-dihydroxy-30-norolean-12,20(29)-dien-28-oic acid from Paeonia lactiflora Pall. J. Pharm. (Vietnam), 47, 27-29 (2007).

Hoa, T. Q., Kiem, P. V., Nhiem, N. X., Huong, H. T., Hai, V. H., and Minh, C. V., Study on the chemical constituents of Polygonum hydropiper L. J. Chem. (Vietnam) 45, 122-124 (2007).

Ban, N. K., Thanh, B. V., Kiem, P. V., Minh, C. V., Cuong, N. X., Nhiem, N. X., Huong, H. T., Anh, H. T., Park, E. J., Sohn, D. H., and Kim, Y. H., Dibenzocyclooctadiene lignans and lanostane derivatives from the roots of Kadsura coccinea and their protective effects on primary rat hepatocyte injury induced by t-butyl hydroperoxide. Planta Med., 75, 1253-1257

Nhiem, N. X., Tai, B. H., Quang, T. H., Kiem, P. V., Minh, C. V., Nam, N. H., Kim, J. H., Im, L. R., Lee, Y. M., and Kim, Y. H., A new ursane-type triterpenoid glycoside from Centella asiatica leaves modulates the production of nitric oxide and secretion of TNF-a in activated RAW 264.7 cells. Bioorg. Med. Chem. Lett., 21, 1777-1781 (2011).

H. V. Dung, P. T. Anh, H. Q. Hoa, D. T. Dung, B. H. Tai, P. Van Kiem, D. T. Thao, N. X. Nhiem, D. Quyen. Two new cadinane sesquiterpenes and one new lignan from Abelmoschus moschatus subsp. tuberosus and their α-glucosidase inhibitory activity. Phytochemistry Letters, 41, 1-5 (2021).

D. Thi Huyen Trang, D. Hong Anh, Q. A. Ngo, P. Hung Viet, B. H. Tai, N. X. Nhiem, P. Van Kiem. Pandatonkinosides A and B: two new phenolic glycosides from the roots of Pandanus tonkinensis and their nitric oxide production inhibitory activities. Natural Product Research, 1-8 (2022).

P. H. Yen, V. V. Doan, G. T. K. Lien, N. T. H. Chuong, N. T. V. Thanh, D. T. Trang, D. T. Dung, N. X. Nhiem, B. H. Tai, C. V. Minh, P. V. Kiem. New lupane-type and ursane-type triterpene saponins from the leaves of Trevesia palmata. Natural Product Research, 35, 3285-3292 (2021).

D. T. Trang, B. H. Tai, D. T. T. Hang, P. H. Yen, N. X. Nhiem, P. V. Kiem. Four new aaptamine alkaloids from marine sponge Aaptos aaptos. Natural Product Research, 1-10 (2021).

D. T. Trang, B. Huu Tai, D. T. Hang, P. H. Yen, P. T. T. Huong, N. X. Nhiem, P. Van Kiem. Chemical constituents of the marine sponge Aaptos aaptos (Schmidt, 1864) and their cytotoxic activity. Natural Product Communications, 16, 1-5 (2021).

L. T. N. Vu, L. T. Anh, N. T. Cuc, N. X. Nhiem, B. H. Tai, P. Van Kiem, M. Litaudon, T. D. Thach, C. Van Minh, H. D. T. Mai, P. Van Cuong. Prenylated flavonoids and other constituents from Macaranga indica. Natural Product Research, 35, 2123-2130 (2021).

D. T. Thuy Hang, D. T. Trang, D. T. Dung, D. T. Hai Yen, N. H. Hoang, N. A. Bang, N. T. Cuc, N. X. Nhiem, P. T. T. Huong, B. H. Tai, P. V. Kiem. Guaianolide sesquiterpenes and benzoate esters from the aerial parts of Siegesbeckia orientalis L. and their xanthine oxidase inhibitory activity. Phytochemistry, 190, 112889 (2021).

V. K. Thu, D. T. Trang, D. T. T. Hang, N. X. Nhiem, T. H. Quang, P. H. Yen, B. H. Tai, P. V. Kiem. New merosesquiterpenes from the Vietnamese sponge Hippospongia fistulosa and their cytotoxic activity. Phytochemistry Letters, 44, 115-119 (2021).

H. V. Dung, T. N. Trung, N. T. Anh, N. D. Trong, D. T. Dung, B. H. Tai, P. V. Kiem, D. T. Thao, N. X. Nhiem, D. Quyen. Three new bis-trinorcadalenes from Decaschistia intermedia Craib and their α-glucosidase inhibitory activities. Phytochemistry Letters, 42, 68-71 (2021).

N. H. Dang, L. D. Thien, N. P. Minh, D. T. Dung, T. P. Thao, J.-H. Lee, P. V. Kiem, N. X. Nhiem. Anti-osteoclastogenic activity of metabolites isolated from Viburnum lutescens Blume. Phytochemistry Letters, 45, 13-18 (2021).

N. T. Cuc, D. T. H. Yen, P. H. Yen, D. T. T. Hang, B. H. Tai, Y. Seo, W. Namkung, S. H. Kim, P. V. Cuong, P. V. Kiem, N. X. Nhiem, T. M. Ngoc. Dihydrostilbene glycosides from Camellia sinensis var. assamica and their cytotoxic activity. Natural Product Research, 1-7 (2021).

N. T. Cuc, N. T. Cuong, D. T. Trang, D. T. Dung, B. H. Tai, P. V. Cuong, C. V. Minh, P. V. Kiem, N. X. Nhiem, T. M. Ngoc. Four new dihydrostilbene glycosides and their α-glucosidase inhibitory effect from Camellia sinensis var. assamica. Phytochemistry Letters, 43, 103-107 (2021).

N. T. Cuc, N. T. Cuong, L. T. Anh, D. T. H. Yen, B. H. Tai, D. Thu Trang, P. H. Yen, P. V. Kiem, N. H. Nam, C. V. Minh, N. X. Nhiem. Dihydrostilbene glycosides from Camellia sasanqua and their α-glucosidase and α-amylase inhibitory activities. Natural Product Research, 35, 4025-4031 (2021).

D. T. Trang, P. T. T. Huong, N. T. Cuc, D. T. Dung, B. T. T. Trang, N. X. Nhiem, B. H. Tai, P. V. Kiem. Four new acyclic diterpenes from Siegesbeckia orientalis. Natural Product Communications, 16, 1-6 (2021).

Nghiên cứu thành phần hóa học và một số hoạt tính sinh học chi Râu hùm (Tacca) ở Việt Nam

Nghiên cứu tổng hợp cấu trúc và hoạt tính sinh học của các hợp chất dạng homoisoflavone từ Paeonol

Nghiên cứu khai thác dược liệu hải miên ở Khu vực Nam Trung Bộ (vùng biển Khánh Hòa-Bình Thuận) theo định hướng hoạt tính diệt tế bào ung thư nhằm tạo ra sản phẩm có tác dụng hỗ trợ điều trị bệnh ung thư

Nghiên cứu xây dựng qui trình phân lập hợp chất acetogenin và các hoạt chất có khả năng ức chế sự phát triển tế bào ung thư từ quả loài Na biển (Annona glabra)

Nghiên cứu thành phần hóa học và một số hoạt tính sinh học chi Trichosanthes ở Việt Nam

Nghiên cứu thành phần hóa học và hoạt tính kháng viêm, chống ung thư của một số loài thực vật chi Fissistigma và Phaeanthus thuộc họ Na (Anonaceae) ở Việt Nam

Nghiên cứu chế tạo phức hệ nano malloapelta B-curcumin, đánh giá độc tính cấp, độc tính bán trường diễn và hiệu lực kháng ung thư in vitro và in vivo

Nghiên cứu phân lập steroidalsaponin từ cây lu lu đực (Solanum nigrum Linn) và đánh giá tác dụng kháng tế bào ung thư

Nghiên cứu khai thác dược liệu hải miên ở vùng biển Trung bộ (vùng biển Bắc Trung Bộ đến biển Trung Trung Bộ Việt Nam) theo định hướng hoạt tính diệt tế bào ung thư nhằm tạo ra sản phẩm có tác dụng hỗ trợ điều trị bệnh ung thư”, mã số VAST.TĐ.DLB.01/16-18

Nghiên cứu thành phần hóa học loài Siegesbeckia orientalis L. và đánh giá tác dụng ức chế enzyme xanthine oxidase

Hoàn thiện quy trình công nghệ chiết xuất và thử nghiệm sản xuất viên nang cứng hỗ trợ điều trị tiểu đường từ loài khổ qua, thìa canh và địa hoàng