DEGRADATION OF RETICULINE IN BERBERIS SUSPENSION-CULTURES

被引：13

作者：

JENDRZEJEWSKI, S ^{[1
]}

机构：

[1] UNIV MUNICH,LEHRSTUHL PHARMAZEUT BIOL,W-8000 MUNICH 2,GERMANY

来源：

PHYTOCHEMISTRY | 1990年 / 29卷 / 01期

关键词：

benzylisoquinoline alkaloids; Berberidaceae; Berberis stolonifera; biodegradation; in vivo-NMR; plant cell cultures; reticuline;

D O I：

10.1016/0031-9422(90)89026-6

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：

Incubation of B. stolonifera cell suspension cultures with 13C-labelled reticulines were analysed by 13C NMR of whole cells in vivo. The cellular 13C-enriched protoberberine alkaloids were observed and biodegradation of reticuline to the simple isoquinoline alkaloid pycnarrhine was detected. The scope and mechanism of the degradation was explored using labelled benzylisoquinolines and cell suspension cultures of other plant species. © 1990.

引用

页码：135 / 139

页数：5

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