Two phenanthraquinones from Dendrobium moniliforme

被引：81

作者：

Lin, TH

Chang, SJ

Chen, CC

Wang, JP

Tsao, LT

机构：

[1] China Med Coll, Sch Pharm, Taichung 404, Taiwan

[2] China Med Coll, Inst Chinese Pharmaceut Sci, Taichung 404, Taiwan

[3] Taichung Vet Gen Hosp, Dept Educ & Res, Taichung 407, Taiwan

来源：

JOURNAL OF NATURAL PRODUCTS | 2001年 / 64卷 / 08期

关键词：

D O I：

10.1021/np010016i

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Two phenanthraquinones were isolated from the stems of Dendrobium moniliforme. They were identified by interpretation of spectral data as 2,6-dimethoxy-1,4,5,8-phenanthradiquinone and 5-hydroxy-3,7diniethoxy-1,4-phenanthraquinone, named moniliformin (1) and denbinobin (2), respectively. This is the first report of compound 1, which possesses a novel 1,4,5,8-diquinone moiety in the phenanthraquinone skeleton. Compound 2 showed potent antiinflammatory effects in vitro.

引用

页码：1084 / 1086

页数：3

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