来源于柴胡（Bupleurum chinense DC.）根的柴胡皂苷v-1

Saikosaponin v-1 from roots of Bupleurum chinense DC.

作者信息

Liu Q X, Liang H, Zhao Y Y, Wang B, Yang W X, Yu Y

机构信息

Department of Phytochemistry, Beijing Medical University, China.

出版信息

J Asian Nat Prod Res. 2001;3(2):139-44. doi: 10.1080/10286020108041381.

DOI:10.1080/10286020108041381

PMID:11407813

Abstract

Three triterpenoidal saponins, saikosaponin v-1(1), 6"-O-acetyl-saikosaponin b2 (2) and 6"-O-acetyl-saikosaponin d(3) were isolated from the roots of the title plant and the structures were identified on the basis of spectral analysis. Saikosaponin v-1 is a new compound, which was identified as 3beta,16alpha,23,28-tetrahydroxy-olean-11,13(18)-dien-30-oic acid-3-O-beta-D-glucopyranosyl-(1-->3)-beta-D-fucopyranosyl-30-O-xylitol ester.

摘要

从标题植物的根部分离出三种三萜皂苷，柴胡皂苷v-1(1)、6″-O-乙酰基柴胡皂苷b2(2)和6″-O-乙酰基柴胡皂苷d(3)，并通过光谱分析鉴定了其结构。柴胡皂苷v-1是一种新化合物，被鉴定为3β,16α,23,28-四羟基-齐墩果-11,13(18)-二烯-30-酸-3-O-β-D-吡喃葡萄糖基-(1→3)-β-D-吡喃岩藻糖基-30-O-木糖醇酯。