THE ISOLATION OF (-)-SARCOPHYTOL A AND (+)-MARASOL FROM THE CARIBBEAN GORGONIAN PLEXAURA-FLEXUOSA

被引：16

作者：

PENISTON, M

RODRIGUEZ, AD

机构：

[1] Department of Chemistry, University of Puerto Rico

来源：

JOURNAL OF NATURAL PRODUCTS | 1991年 / 54卷 / 04期

关键词：

D O I：

10.1021/np50076a014

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The gorgonian Plexaura flexuosa from Puerto Rico was found to contain (1E, 3E,7E,11E)-(14R)-cembra-1,3,7,11-tetraen-14-ol [2], the (-)-antipode of the potent antitumor promoter (+)-sarcophytol A [5]. A new bicyclic oxa-bridged 2,5-dihydrofuran-containing cembranoid diterpene, (+)-marasol [4], was isolated as a minor constituent from samples of the same gorgonian. Their structures have been established through chemical and spectral studies.

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页码：1009 / 1016

页数：8

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