学术活动 |
|
友情链接 |
|
|
|
论文 |
|
论文题目: |
Alkaloids from Melodinus yunnanensis
|
论文题目英文: |
|
作者: |
Cai, Xiang-Hai; Li, Yan; Liu, Ya-Ping; Li, Xiao-Ning; Bao, Mei-Fen; Luo, Xiao-Dong
|
论文出处: |
|
年: |
2012
|
卷: |
83 |
期: |
|
页: |
116-124 |
联系作者: |
|
发表期刊: |
PHYTOCHEMISTRY |
第一作者所在部门: |
|
收录类别: |
|
影响因子: |
2.946
|
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. |
英文摘要: |
|
外单位作者单位: |
|
ISSN: |
|
|
|