BIOACTIVE BROMOPOLYACETYLENES FROM THE MARINE SPONGE XESTOSPONGIA-TESTUDINARIA

被引:43
作者
BOURGUETKONDRACKI, ML [1 ]
RAKOTOARISOA, MT [1 ]
MARTIN, MT [1 ]
GUYOT, M [1 ]
机构
[1] MUSEUM NATL HIST NAT,CHIM APPL CORPS ORGAN LAB,CNRS,URA 401,63 RUE BUFFON,F-75231 PARIS 05,FRANCE
关键词
D O I
10.1016/0040-4039(92)88056-B
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Xestospongic acid 1a and its ethyl ester 2, bioactive bromopolyacetylenes, have been isolated from the marine sponge Xestospongia testudinaria. Their structures have been assigned by spectral methods. Both are antimicrobial and compound 2 is a Na+/K+ ATPase inhibitor.
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页码:225 / 226
页数:2
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