CHEMISTRY OF THE SCROPHULARIACEAE .32. VERBASCOSIDE DERIVATIVES AND IRIDOID GLYCOSIDES FROM PENSTEMON-CRANDALLII

被引：15

作者：

ISMAIL, LD ^{[1
]}

ELAZIZI, MM ^{[1
]}

KHALIFA, TI ^{[1
]}

STERMITZ, FR ^{[1
]}

机构：

[1] COLORADO STATE UNIV,DEPT CHEM,FT COLLINS,CO 80523

来源：

PHYTOCHEMISTRY | 1995年 / 39卷 / 06期

关键词：

PENSTEMON CRANDALLII; SCROPHULARIACEAE; IRIDOID GLYCOSIDES; VERBASCOSIDE DERIVATIVES;

D O I：

10.1016/0031-9422(95)00172-4

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：

The new phenylethanoid glycosides 2-O-acetyl-3'''-O-methylverbascoside and 2,4''-di-O-acetyl-3'''-O-methylverbascoside were isolated and identified from Penstemon crandallii. The major iridoid glycoside was plantarenaloside and no aucubin type iridoids were found. This contrasted with a previous analysis of P. teucrioides, from the same Penstemon subsection, which was dominated by aucubin derivatives.

引用

页码：1391 / 1393

页数：3

共 4 条

[1] IRIDOIDS AND VERBASCOSIDES IN RETZIA [J].