Ravenic acid, a new tetramic acid isolated from a cultured microfungus, Penicillium sp.

被引：15

作者：

Michael, AP

Grace, EJ

Kotiw, M

Barrow, RA ^{[1
]}

机构：

[1] Australian Natl Univ, Dept Chem, Microbial Nat Prod Res Grp, Canberra, ACT 0200, Australia

[2] Univ So Queensland, Dept Biol & Phys Sci, Toowoomba, Qld 4351, Australia

来源：

JOURNAL OF NATURAL PRODUCTS | 2002年 / 65卷 / 09期

关键词：

D O I：

10.1021/np0200358

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new antibiotic polyene tetramic acid, ravenic acid (2), has been isolated from the mycelia of a cultured fungus, Penicillium sp. The structure of ravenic acid was determined by detailed spectroscopic analysis and the major isomer identified as possessing (3Z, 7E, 9E, 11E, 13E) stereochemistry.

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页码：1360 / 1362

页数：3

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