New 23-Spirocholestane Derivatives from Ypsilandra thibetica
Xie, Bai-Bo1; Chen, Chang-Xiang1; Guo, Yong-Hui2; Li, Yu-Ye3; Liu, Ya-Juan3; Ni, Wei1; Yang, Liu-Meng3; Gong, Ning-Bo2; Zheng, Yong-Tang3; Wang, Rui-Rui3; Lu, Yang2; Liu, Hai-Yang1
Corresponding AuthorLiu, HY (reprint author), Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, 132 Lanhei Rd, Kunming 650201, Peoples R China. ; haiyangliu@mail.kib.ac.cn
2013-08-01
Source PublicationPLANTA MEDICA
ISSN0032-0943
Volume79Issue:12Pages:1063-1067
AbstractThree new unusual 23-spirocholestane derivatives, ypsilanogenin (1), ypsilanogenin 3-O-beta-D-glucopyranoside (2), and 4'-acetylypsilanogenin 3-O-beta-D-glucopyranoside (3), were isolated from the whole plants of Ypsilandra thibetica. The structures of compounds 1-3 were deduced by spectroscopic and chemical methods, and the structure of 1 was further confirmed by a single-crystal diffraction analysis. All isolates were evaluated for their inhibitory activities against HIV-1.
KeywordYpsilandra Thibetica Liliaceae 23-spirocholestane Glycosides Anti-hiv-1 Activity
Subject AreaPlant Sciences ; Chemistry, Medicinal ; Pharmacology & Pharmacy
Indexed BySCI
Language英语
WOS IDWOS:000323178100011
Citation statistics
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/16717
Collection植物化学与西部植物资源持续利用国家重点实验室
Affiliation1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Peoples R China
2.Chinese Acad Med Sci, Inst Mat Med, Beijing 100050, Peoples R China
3.Chinese Acad Sci, Kunming Inst Zool, Key Lab Anim Models & Human Dis Mech, Chinese Acad Sci & Yunnan Prov, Kunming 650201, Peoples R China
Recommended Citation
GB/T 7714
Xie, Bai-Bo,Chen, Chang-Xiang,Guo, Yong-Hui,et al. New 23-Spirocholestane Derivatives from Ypsilandra thibetica[J]. PLANTA MEDICA,2013,79(12):1063-1067.
APA Xie, Bai-Bo.,Chen, Chang-Xiang.,Guo, Yong-Hui.,Li, Yu-Ye.,Liu, Ya-Juan.,...&Liu, Hai-Yang.(2013).New 23-Spirocholestane Derivatives from Ypsilandra thibetica.PLANTA MEDICA,79(12),1063-1067.
MLA Xie, Bai-Bo,et al."New 23-Spirocholestane Derivatives from Ypsilandra thibetica".PLANTA MEDICA 79.12(2013):1063-1067.
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