[木通茎中甾醇和三萜类化合物的研究]
[Study on sterols and triterpenes from the stems of Akebia quinata].
作者信息
Liu Guiyan, Zheng Jian, Yu Zhenxi, Zhang Ji, Lin Ruichao
机构信息
Beijing University of Traditional Chinese Medicine, Bejing.
出版信息
Zhong Yao Cai. 2005 Dec;28(12):1060-2.
PMID:16568660
Abstract
The ethanol extract from Akebia quinata was seperated by dichloromethane, n-butanol in sequence. Six compounds were isolated and identified as beta-sitosterol (I), delta(5,22) stigmasterol (II), oleanolic acid (III), hederagenin (IV), daucosterol (V), delta(5,22) stigmasterol-3-O-beta-D-glycopyranoside (VI). Compound VI was isolated from Akebia plants for the first time.
摘要
木通乙醇提取物依次用二氯甲烷、正丁醇进行分离。分离鉴定出6种化合物，分别为β-谷甾醇（I）、δ（5,22）豆甾醇（II）、齐墩果酸（III）、常春藤皂苷元（IV）、胡萝卜苷（V）、δ（5,22）豆甾醇-3-O-β-D-吡喃葡萄糖苷（VI）。化合物VI为首次从木通属植物中分离得到。
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