Gymnastatins, novel cytotoxic metabolites produced by a fungal strain from a sponge

被引:36
作者
Numata, A [1 ]
Amagata, T [1 ]
Minoura, K [1 ]
Ito, T [1 ]
机构
[1] INST FERMENTAT,YODOGAWA KU,OSAKA 532,JAPAN
关键词
D O I
10.1016/S0040-4039(97)01236-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Gymnastatins AC, produced by a strain of Gymnasella dankaliensis from the sponge Halichondria japonica, are novel compounds with significant cytotoxicity against tumour cells in culture. Their stereostructures have been established on the basis of spectral analyses. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:5675 / 5678
页数:4
相关论文
共 9 条
[1]   C-13-NMR - STUDY OF CIS-TRANS ISOMERIC VITAMINS-A, CAROTENOIDS AND RELATED COMPOUNDS [J].
ENGLERT, G .
HELVETICA CHIMICA ACTA, 1975, 58 (08) :2367-2390
[2]   C-13 NMR OF HALOGENATED CYCLANONES - DETERMINATION AND ADDITIVITY OF CHLORINE INCREMENTS IN CYCLOHEXANONE SERIES [J].
GRENIERLOUSTALOT, MF ;
IRATCABAL, P ;
FORCHIONI, A ;
METRAS, F .
ORGANIC MAGNETIC RESONANCE, 1976, 8 (11) :544-547
[4]   Penochalasins, a novel class of cytotoxic cytochalasans from a Penicillium species separated from a marine alga: Structure determination and solution conformation [J].
Numata, A ;
Takahashi, C ;
Ito, Y ;
Minoura, K ;
Yamada, T ;
Matsuda, C ;
Nomoto, K .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1996, (03) :239-245
[5]  
NUMATA A, 1989, CHEM PHARM BULL, V37, P648
[6]  
POUCHERT CJ, 1993, ALDRICH LIB 13C 1H F, V1, P696
[7]   QUINOID STATE .20. C-13 MR STUDIES ON CYCLOHEXADIENONES [J].
RIEKER, A ;
BERGER, S .
ORGANIC MAGNETIC RESONANCE, 1972, 4 (06) :857-873
[8]   LEPTOSINS, ANTITUMOR METABOLITES OF A FUNGUS ISOLATED FROM A MARINE ALGA [J].
TAKAHASHI, C ;
NUMATA, A ;
ITO, Y ;
MATSUMURA, E ;
ARAKI, H ;
IWAKI, H ;
KUSHIDA, K .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1994, (13) :1859-1864
[9]   HALICHOMYCIN, A NEW CLASS OF POTENT CYTOTOXIC MACROLIDE PRODUCED BY AN ACTINOMYCETE FROM A MARINE FISH [J].
TAKAHASHI, C ;
TAKADA, T ;
YAMADA, T ;
MINOURA, K ;
UCHIDA, K ;
MATSUMURA, E ;
NUMATA, A .
TETRAHEDRON LETTERS, 1994, 35 (28) :5013-5014