New triterpenoid glycosides from Thalictrum minus L.: 11.: Structure of thalicoside H1

被引：3

作者：

Trofimova, NN

Gromova, AS

Lutsky, VI

Semenov, AA

Avilov, SA

Li, D

Owen, NL

机构：

[1] Russian Acad Sci, Siberian Branch, Irkutsk Inst Chem, Irkutsk 664033, Russia

[2] Russian Acad Sci, Far Eastern Branch, Pacific Inst Bioorgan Chem, Vladivostok 690022, Russia

[3] Brigham Young Univ, Dept Chem & Biochem, Provo, UT 84602 USA

来源：

RUSSIAN CHEMICAL BULLETIN | 1999年 / 48卷 / 03期

关键词：

Thalictrum; Ranunculaceae; triterpenoid glycosides; cycloartane; 1D and 2D NMR spectroscopy; FAB mass spectrometry;

D O I：

10.1007/BF02496188

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

From the terrestrial part of Thalictrum minus L. (Ranunculaceae) a novel triterpenoid diglycoside was isolated. The genin of this glycoside is a new cycloartane triterpenoid. The structure of the glycoside was established on the basis of 1D and 2D NMR spectroscopy and FAB mass spectrometry as 22S,25-epoxy-3-O-beta-D-galactopyranosyl-29-O-beta-D-glucopyranosyl- 9 beta,19-cyclo-20S-lanostane-3 beta,16 beta,24S,29-tetrol.

引用

页码：596 / 599

页数：4

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