NEW COUMARINS FROM CITRUS PLANTS

被引:0
|
作者
ITO, C
FUJIWARA, K
KAJITA, M
JUICHI, M
TAKEMURA, Y
SUZUKI, Y
TANAKA, K
OMURA, M
FURUKAWA, H
机构
[1] MEIJO UNIV, FAC PHARM, TEMPA KU, NAGOYA, AICHI 468, JAPAN
[2] MUKOGAWA WOMENS UNIV, FAC PHARMACEUT SCI, NISHINOMIYA, HYOGO 663, JAPAN
[3] MAFF, OKITSU BRANCH, FRUIT TREE RES STN, SHIMIZU 42402, JAPAN
关键词
COUMARIN; CITRUS; RUTACEAE; PEROXYTAMARIN; TAMARIN; CASEGRAVOL; CITRUSARIN; HETERONUCLEAR MULTIPLE BOND CONNECTIVITY;
D O I
暂无
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
Four new coumarins, named peroxytamarin (1), cis-casegravol (5), citrusarin-A (7), and citrusarin-B (8), were isolated from root of Citrus plants and their structures were elucidated by chemical and spectrometric methods. Citrusarin-B (8), a coumarin having both a dimethylpyran ring and a dihydrofuran ring in the molecule, was also synthesized.
引用
收藏
页码:2509 / 2513
页数:5
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