New cytotoxic xenia diterpenoids from the formosan soft coral Xenia umbellata

被引：25

作者：

Duh, CY ^{[1
]}

El-Gamal, AAH

Chiang, CY

Chu, CJ

Wang, SK

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 | 2002年 / 65卷 / 12期

关键词：

D O I：

10.1021/np020268z

中图分类号：

Q94 [植物学];

学科分类号：

071001 [植物学];

摘要：

Seven new cytotoxic xenicane-type diterpenoids, 9-deoxyxeniloide-E (1), 9-deoxy-7,8-epoxyxeniloide-E (2), xeniolide-G (3), 9-deoxyxenialactol-C (4), xenibecin (5), xeniolide-H (6), and xenitacin (7), were isolated from the methylene chloride solubles of the Formosan soft coral Xenia umbellata. The structures were elucidated by 1D and 2D NMR spectral analysis, and their cytotoxicity against selected cancer cells was measured in vitro.

引用

页码：1882 / 1885

页数：4

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