STUDIES ON THE CONSTITUENTS OF PURGATIVE CRUDE DRUGS .29. STUDIES ON THE CONSTITUENTS OF THE LEAVES OF CASSIA-TOROSA CAV .3. THE STRUCTURES OF 2 NEW FLAVONE GLYCOSIDES

被引：15

作者：

KITANAKA, S

TAKIDO, M

机构：

[1] College of Pharmacy, Nihon University, Chiba 274

来源：

CHEMICAL & PHARMACEUTICAL BULLETIN | 1992年 / 40卷 / 01期

关键词：

CASSIA-TOROSA; LEGUMINOSAE; FLAVONE GLYCOSIDE; OLIOSE; 2,6-DIDEOXYGLYCOSIDE; TOROSAFLAVONE-B 3'-O-BETA-D-GLUCOPYRANOSIDE; DIOSMETIN 3'-O-BETA-D-GLUCOPYRANOSIDE;

D O I：

10.1248/cpb.40.249

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Two new flavone glycosides were isolated along with diosmetin, luteolin, and luteolin 7-O-glucoside, from the leaves of Cassia torosa CAV., and their structures were established as diosmetin 3'-O-beta-D-glucopyranoside (1) and torosaflavone B 3'-O-beta-D-glucopyranoside (2) (diosmetin 6-C-beta-D-oliopyranosyl-3'-O-beta-D-glucopyranoside) on the basis of spectroscopic and chemical evidence.

引用

页码：249 / 251

页数：3

共 15 条

[1]

KITANAKA S, 1990, CHEM PHARM BULL, V38, P1292, DOI 10.1248/cpb.38.1292

[2]

KITANAKA S, 1985, CHEM PHARM BULL, V33, P4912

[3] STUDIES OF THE CONSTITUENTS OF PURGATIVE CRUDE DRUGS .13. DIMERIC HYDROANTHRACENES FROM THE UNRIPE SEEDS OF CASSIA-TOROSA [J].