Flavonoids of Crotalaria sessiliflora

被引：51

作者：

Yoo, HS

Lee, JS

Kim, CY

Kim, J

机构：

[1] Seoul Natl Univ, Coll Pharm, Seoul 151742, South Korea

[2] Seoul Natl Univ, Pharmaceut Sci Res Inst, Seoul 151742, South Korea

[3] Kyung Hee Univ, E W Med Res Inst, Seoul 130701, South Korea

来源：

ARCHIVES OF PHARMACAL RESEARCH | 2004年 / 27卷 / 05期

关键词：

Crotalaria sessiliflora; leguminosae; isoflavone; flavone; flavone glycoside;

D O I：

10.1007/BF02980129

中图分类号：

R914 [药物化学];

学科分类号：

100701 [药物化学];

摘要：

Phytochemical investigation of the whole plants of Crotalaria sessiliflora L. led to the isolation of four flavonoids. The structures of these compounds were identified as 2',4',5,7-tetrahydroxyisoflavone (1), 2',4',7-trihydroxyisoflavone (2), 4',7-dihydroxyflavone (3), and isovitexin (4) using spectroscopic analysis. Among these, compounds 2, and 3 have not been reported from Crotalaria species, whereas compounds 1, and 4 were reported from this plant for the first time.

引用

页码：544 / 546

页数：3

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