THE SEARCH FOR INOSINE 5'-PHOSPHATE DEHYDROGENASE (IMPDH) INHIBITORS FROM MARINE SPONGES - EVALUATION OF THE BASTADIN ALKALOIDS

被引:45
作者
JASPARS, M
RALI, T
LANEY, M
SCHATZMAN, RC
DIAZ, MC
SCHMITZ, FJ
PORDESIMO, EO
CREWS, P
机构
[1] UNIV CALIF SANTA CRUZ,DEPT CHEM & BIOCHEM,SANTA CRUZ,CA 95064
[2] UNIV CALIF SANTA CRUZ,INST MARINE SCI,SANTA CRUZ,CA 95064
[3] UNIV OKLAHOMA,DEPT CHEM,NORMAN,OK 73019
[4] SYNTEX INC,DISCOVERY RES,INST BIOCHEM & CELL BIOL,PALO ALTO,CA 94304
关键词
D O I
10.1016/S0040-4020(01)90467-3
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Six known bastadins, compounds 1 - 6, and one new one, bastadin 18 (g), have been isolated from the marine sponge Ianthella Basta collected in Papua New Guinea. A mixture of compounds 2 and 3 was also isolated from I. flabelliformis. Two of these compounds, bastadins 8 (5) and 10 (6), were found to be moderate inhibitors of IMPDH. A discussion of the enzyme assay is included.
引用
收藏
页码:7367 / 7374
页数:8
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