PURPURAMINES A-I, NEW BROMOTYROSINE-DERIVED METABOLITES FROM THE MARINE SPONGE PSAMMAPLYSILLA-PURPUREA

被引：47

作者：

YAGI, H ^{[1
]}

MATSUNAGA, S ^{[1
]}

FUSETANI, N ^{[1
]}

机构：

[1] UNIV TOKYO, FAC AGR, MARINE BIOCHEM LAB, BUNKYO KU, TOKYO 113, JAPAN

来源：

TETRAHEDRON | 1993年 / 49卷 / 18期

关键词：

D O I：

10.1016/S0040-4020(01)90227-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Nine new bromotyrosine-derived metabolites, purpuramines A-1 (1-9) and phenylpyruvic acid oxime (10) have been isolated from the marine sponge, P sammaplysilla purpurea. Their structures were determined by interpretation of spectral data. Compounds 1 approximately 9 exhibited antibacterial activity against Staphylococcus aureus.

引用

页码：3749 / 3754

页数：6

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