NEW C-GLYCOSYLFLAVONES EXTRACTED FROM SPERGULARIA-RUBRA

被引：28

作者：

BOUILLANT, ML

FERRERESDEARCE, F

FAVREBONVIN, J

CHOPIN, J

ZOLL, A

MATHIEU, G

机构：

[1] UNIV LYON 1,PHYTOCHIM LAB,F-69621 VILLEURBANNE,FRANCE

[2] UNIV DIJON,FAC PHARM,PHARMACOGNOSIE LAB,F-21004 DIJON,FRANCE

来源：

PHYTOCHEMISTRY | 1979年 / 18卷 / 06期

关键词：

D O I：

10.1016/S0031-9422(00)91474-2

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：

Three 6,8-di-C-glucosylflavones: 6,8-di-C-β-d-glucopyranosylapigenin, luteolin and chrysoeriol were isolated from the whole plant of Spergularia rubra. Two new compounds, 7,2″-di-O-β-d-glucopyranosyl-6-C-α-l-arabinopyranosylapigenin and 6-C-α-l-arabinopyranosylapigenin (isomollupentin), were also characterized. Structural assignments were based on 1H NMR and MS spectra and on comparison with synthetic samples. MS fragmentation patterns of the new di-O-glucosyl compound PM derivative and of its acid hydrolysis product are given. © 1979.

引用

页码：1043 / 1047

页数：5

共 15 条

[1] GENETICALLY CONTROLLED 2''-O-GLYCOSYLATION OF ISOVITEXIN IN THE PETALS OF MELANDRIUM-ALBUM [J].