Alkaloids from Melodinus yunnanensis | |
Cai, Xiang-Hai![]() ![]() ![]() | |
通讯作者 | Cai, XH (reprint author), Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China.,xhcai@mail.kib.ac.cn ; xdluo@mail.kib.ac.cn |
2012-11-01 | |
发表期刊 | PHYTOCHEMISTRY
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ISSN | 0031-9422 |
卷号 | 83页码:116-124 |
摘要 | Ten monoterpenoid indole alkaloids, namely meloyine, 19S-methoxytubotaiwine N-4-oxide, 16,19-epoxy-Delta(14)-vincanol, 14 beta-hydroxymeloyunine, meloyunine, Delta(14)-vincamenine N-4-oxide, 16 beta,21 beta-epoxy-vincadine, 14 beta,15 beta-20S-quebrachamine, 3-oxo-voaphylline, 2 alpha,7 alpha-dihydroxy-dihydrovoaphylline, and 32 known alkaloids were isolated from leaves and twigs of Melodious yunnanensis. Their structures were elucidated based on 1- and 2-D NMR, FTIR, UV, and MS spectroscopic data. Meloyine I showed weak cytotoxic activity against four human cancer cell lines: MCF-7 breast cancer, SMMC-7721 hepatocellular carcinoma, HL-60 myeloid leukemia, and A-549 lung cancer. (C) 2012 Elsevier Ltd. All rights reserved. |
关键词 | Melodinus Yunnanensis Apocynaceae Monoterpenoid Indole Alkaloid Structure Elucidation Cytotoxicity |
学科领域 | Biochemistry & Molecular Biology ; Plant Sciences |
DOI | 10.1016/j.phytochem.2012.06.013 |
收录类别 | SCI ; IC |
语种 | 英语 |
WOS记录号 | WOS:000310421100014 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.kib.ac.cn/handle/151853/15934 |
专题 | 植物化学与西部植物资源持续利用国家重点实验室 |
作者单位 | Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China |
推荐引用方式 GB/T 7714 | Cai, Xiang-Hai,Li, Yan,Liu, Ya-Ping,et al. Alkaloids from Melodinus yunnanensis[J]. PHYTOCHEMISTRY,2012,83:116-124. |
APA | Cai, Xiang-Hai,Li, Yan,Liu, Ya-Ping,Li, Xiao-Ning,Bao, Mei-Fen,&Luo, Xiao-Dong.(2012).Alkaloids from Melodinus yunnanensis.PHYTOCHEMISTRY,83,116-124. |
MLA | Cai, Xiang-Hai,et al."Alkaloids from Melodinus yunnanensis".PHYTOCHEMISTRY 83(2012):116-124. |
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