COUMARINS OF CLAUSENA DENTATA (WILLD) R AND S

被引:32
作者
GOVINDACHARI, TR
PAI, BR
SUBRAMANIAM, PS
MUTHUKUMARASWAMY, N
机构
[1] Department of Chemistry, Presidency College, Madras
关键词
D O I
10.1016/0040-4020(68)88024-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Imperatorin (I) and two new coumarins, dentatin and nordentatin, have been isolated from the root bark of Clausena dentata (Willd.) R. and S. Based on spectral evidence and chemical correlations, dentatin is shown to be a new pyranocoumarin having structure IIa and nordentatin to be IIb. © 1968.
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页码:753 / +
页数:1
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