PROANTHOCYANIDINS FROM CISTUS-INCANUS

被引：40

作者：

DANNE, A

PETEREIT, F

NAHRSTEDT, A

机构：

[1] Institut für Pharmazeutische Biologic und Phytochemie, Westfälische Wilhelms-Universität, D-48149 Münster

来源：

PHYTOCHEMISTRY | 1993年 / 34卷 / 04期

关键词：

CISTUS-INCANUS L SSP TAURICUS; CISTACEAE; PROTOCATECHUIC ACID; (-)-SHIKIMIC ACID; PROANTHOCYANIDINS; PRODELPHINIDINS;

D O I：

10.1016/S0031-9422(00)90729-5

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：

Chemical investigation of the air-dried aerial parts of Cistus incanus L. ssp. tauricus has led to the isolation and characterization of protocatechuic and (-)-shikimic acid, epicatechin-(4beta-->6)-catechin, the dimeric prodelphinidins, epigallocatechin-(4beta-->8)-catechin and epigallocatechin-(4beta-->8)-gallocatechin, and the structurally related novel galloylated isomers, epigallocatechin-3-O-gallate-(4beta-->8)-gallocatechin and epigallocatechin-3-O-gallate-(4beta-->6)-gallocatechin, in addition to the trimer gallocatechin-(4alpha-->8)-gallocatechin-(4alpha-->8)-gallocatechin.

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页码：1129 / 1133

页数：5

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