IRIDOID GLYCOSIDES FROM LINARIA SPECIES

被引：25

作者：

HANDJIEVA, NV

ILIEVA, EI

SPASSOV, SL

POPOV, SS

DUDDECK, H

机构：

[1] BULGARIAN ACAD SCI,CTR PHYTOCHEM,INST ORGAN CHEM,BU-1113 SOFIA,BULGARIA

[2] UNIV HANNOVER,INST ORGAN CHEM,W-3000 HANNOVER,GERMANY

来源：

TETRAHEDRON | 1993年 / 49卷 / 41期

关键词：

D O I：

10.1016/0040-4020(93)80012-I

中图分类号：

O62 [有机化学];

学科分类号：

070303 [有机化学]; 081704 [应用化学];

摘要：

The iridoid composition of four Linaria species has been investigated. Two new iridoids along with known compounds were isolated and identified. The new iridoid glucoside, 7,8-epi-antirrinoside, found in L. dalmatica, is the first iridoid glucoside with an alpha-orientation of the 7,8-epoxide ring, while 6beta-hydroxyantirride, found in L. genistifolia and L. peloponnesiaca, appears as a second representative of the rare antirride iridoid type. Antirride was found for the first time in L. simplex. Structure elucidations were carried out mainly by spectral methods and molecular mechanics calculations. Chemosystematic relationships arc also discussed.

引用

页码：9261 / 9266

页数：6

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