Aryl naphthalenes norlignans from Vitex rotundifolia

被引:29
作者
Kawazoe, K [1 ]
Yutani, A [1 ]
Takaishi, Y [1 ]
机构
[1] Univ Tokushima, Fac Pharmaceut Sci, Tokushima 7708505, Japan
关键词
Vitex rotundifolia; Verbenaceae; arylnaphthalene; lignan; vitrofolal;
D O I
10.1016/S0031-9422(99)00405-7
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Three arylnaphthalene norlignans were isolated from the root of Vitex rotundifolia. Their structures were established from spectroscopic evidence as 1-(3,4-dimethoxyphenyl)-7-hydroxy-8-methoxynaphthalene-3-carbaldehyde, 1-(3,4-dimethoxyphenyl)-2,7-dihydroxy-8-methoxynaphthalene-3-carbaldehyde and 2,7-dihydroxy-1,9,10-trimethoxy-7H-benzo[c]fluorene-6-carbaldehyde, respectively. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:1657 / 1659
页数:3
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