Cytotoxic cembrenolides and steroids from the formosan soft coral Sarcophyton crassocaule

被引：63

作者：

Duh, CY ^{[1
]}

Wang, SK

Chung, SG

Chou, GC

Dai, CF

机构：

[1] Natl Sun Yat Sen Univ, Dept Marine Resources, Kaohsiung 80424, Taiwan

[2] Kaohsiung Med Univ, Dept Microbiol, Kaohsiung, Taiwan

[3] Natl Taiwan Univ, Inst Oceanog, Taipei 10764, Taiwan

来源：

JOURNAL OF NATURAL PRODUCTS | 2000年 / 63卷 / 12期

关键词：

D O I：

10.1021/np0002381

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Three new cytotoxic cembrenolide diterpenes, sarcocrassolide (1), crassolide (2), and 13-acetoxysarcocrassolide (3); a known cytotoxic cembrenolide, denticulatolide (4); and two cytotoxic steroids, (24S)-24-methylcholestane-3 beta ,5 alpha ,6 beta -triol (5) and 24 zeta -methylcholestane-3 beta ,5 alpha ,6 beta ,25-tetraol-25-monoacetate (6), have been isolated from the Formosan soft coral Sarcophyton crassocaule. The structures of compounds 1-6 were determined by 1D and 2D spectral analysis.

引用

页码：1634 / 1637

页数：4

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