ISOLATION OF ISOLINARIIN-A AND ISOLINARIIN-B, NEW FLAVONOID GLYCOSIDES FROM LINARIA-JAPONICA

被引：28

作者：

OTSUKA, H

机构：

[1] Institute of Pharmaceutical Sciences, Hiroshima University, School of Medicine, Hiroshima 734, 1-2-3-Kasumi, Minami-ku

来源：

JOURNAL OF NATURAL PRODUCTS | 1992年 / 55卷 / 09期

关键词：

D O I：

10.1021/np50087a011

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Five flavonoid glycosides were isolated from Linaria japonica (Scrophulariaceae). Their structures were determined to be linarin [1), pectolinarin [2), linariin (4'''-O-acetylpectolinarin) [3], and two new flavonoid glycosides, isolinariin A (2'''-O-acetylpectolinarin) [4] and isolinariin B (3'''-O-acetylpectolinarin) [5]. The compounds were identified using spectroscopic evidence and the results of chemical conversions.

引用

页码：1252 / 1255

页数：4

共 4 条

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[4]

TAKAHASHI K, 1973, YAKUGAKU ZASSHI, V93, P707, DOI 10.1248/yakushi1947.93.6_707

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