STUDIES ON PLANT-TISSUE CULTURES .101. CYCLOARTANE TRITERPENE GLYCOSIDES FROM THE HAIRY ROOT CULTURES OF ASTRAGALUS-MEMBRANACEOUS

被引：59

作者：

HIROTANI, M

ZHOU, Y

RUI, HK

FURUYA, T

机构：

[1] School of Pharmaceutical Sciences Kitasato University, Minato-Ku, Tokyo

来源：

PHYTOCHEMISTRY | 1994年 / 37卷 / 05期

关键词：

ASTRAGALUS MEMBRANACEUS; LEGUMINOSAE; HAIRY ROOT; AGROBACTERIUM RHIZOGENES; AGROASTRAGALOSIDE II; ASTRAGALOSIDE II; ISOASTRAGALOSIDE I; 3-O-BETA-D-XYLOPYRANOSYL-CYCLOASTRAGENOL;

D O I：

10.1016/S0031-9422(00)90420-5

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Agroastragaloside II, a new astragaloside was isolated from the hairy root culture of Astragalus membranaceus. Its structure was established as 3-O-beta-(2'-O-acetyl)-D-xylopyranosyl-6-O -beta-D-glucopyranosyl-(24S)3 beta,6 alpha(,1 6 beta,24,25-pentahydroxy-9,19-cyclolanostane on the basis of spectroscopic data. Three known astragalosides, astragaloside II, isoastragaloside I and 3-O-beta-D-xylopyranosyl-cycloastragenol were also isolated.

引用

页码：1403 / 1407

页数：5

共 9 条

[1] ASSIGNMENT OF COMPLEX H-1-NMR SPECTRA VIA TWO-DIMENSIONAL HOMONUCLEAR HARTMANN-HAHN SPECTROSCOPY [J].