BAYOGENIN AND ASTEROGENIC ACID GLYCOSIDES FROM BELLIS-PERENNIS

被引：19

作者：

SCHOPKE, T

WRAY, V

KUNATH, A

HILLER, K

机构：

[1] HUMBOLDT UNIV BERLIN,FACHBEREICH PHARM,GOETHESTR 54,O-112 BERLIN,GERMANY

[2] GESELL BIOTECHNOL FORSCH MBH,W-3300 BRAUNSCHWEIG,GERMANY

[3] ZENT INST ORGAN CHEM,O-1199 BERLIN,GERMANY

来源：

PHYTOCHEMISTRY | 1992年 / 31卷 / 07期

关键词：

BELLIS-PERENNIS; ASTERACEAE; UNDERGROUND PARTS; TRITERPENOID SAPONINS; BELLISSAPONIN-BS4; BELLISSAPONIN-BS5; BELLISSAPONIN-BS6 AND BELLISSAPONIN-BS7; BAYOGENIN; ASTEROGENIC ACID;

D O I：

10.1016/0031-9422(92)83328-V

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：

Four novel triterpenoid saponins were isolated from the underground parts of Bellis perennis. The structures were elucidated as 3-O-beta-D-glucopyranosides of 2-beta,3-beta,16-alpha-trihydroxyolean-12-ene-28-oic acid-28-alpha-L-rhamnopyranosyl(1 --> 2)-[beta-D-glucopyranosyl(1 --> 6)]-beta-D-glucopyranoside, 2-beta,3-beta,23-trihydroxyolean-12-ene-28-oic acid-28-O-beta-D-Xylopyranosyl (1 --> 2[beta-D-glucopyranosyl (1 --> 6)]-beta-D-glucopyranoside and 2-beta,3-beta,23-trihydroxyolean-12-ene-28-oic acid-28-O-alpha-L-rhamnopyranosyl(1 --> 2)-[beta-D-glucopyranosyl(1 --> 6)]-beta-D-glucopyranoside and as 3-O-alpha-L-rhamnopyranosyl-2-beta,3-beta,23-trihydroxyolean-12-ene-28-oic acid-28-O-beta-D-glucopyranosyl(1 --> 2)-[beta-D-glucopyranosyl(1 --> 6)]-beta-D-glucopyranoside by means of high field ID and 2D NMR spectroscopic methods without recourse to derivatization or comparison with previous data.

引用

页码：2555 / 2557

页数：3

共 8 条

[1]

HILLER K, 1988, PHARMAZIE, V43, P850

[2] STUDIES ON THE CONSTITUENTS OF ASTER-TATARICUS L F .3. STRUCTURES OF ASTER SAPONIN-E AND ASTER SAPONIN-F ISOLATED FROM THE ROOT [J].