CHEMISTRY OF THE SCROPHULARIACEAE .22. C-8 EPIMERIC IRIDOID GLYCOSIDES OF CORDYLANTHUS (SCROPHULARIACEAE) SPECIES

被引：10

作者：

JUSTICE, MR

BAKER, SR

STERMITZ, FR

机构：

[1] Department of Chemistry, Colorado State University, Fort Collins

来源：

PHYTOCHEMISTRY | 1992年 / 31卷 / 06期

关键词：

CORDYLANTHUS-CAPITATUS; C-KINGII; C-MARITIMUS; SCROPHULARIACEAE; ISOLATION; IDENTIFICATION; CHEMOTAXONOMY; IRIDOID GLYCOSIDES;

D O I：

10.1016/0031-9422(92)80354-H

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：

Twenty iridoid glycosides, including four few ones (10-O-foliamenthoylaucubin, 6"R,7"-dihydro-10-O-foliamenthoylaucubin, 6-beta-hydroxy-8-epiboschnaloside and aldoxoside), were identified from eight taxa of Cordylanthus (Scrophulariaceae). Pairs of C-8 epimeric iridoids (e.g. boschnaloside/8-epiboschnaloside and their 6-beta-hydroxy derivatives) were found together in the same plant for the first time in the Scrophulariaceae. Verbascoside was found in all species.

引用

页码：2021 / 2025

页数：5

共 23 条

[1] CHEMISTRY OF THE SOROPHULARIACEAE .16. IRIDOID GLUCOSIDES OF PENSTEMON-AMBIGUUS [J].