KOPSINITARINE-A, KOPSINITARINE-B AND KOPSINITARINE-C, NOVEL CAGE ALKALOIDS FROM A MALAYSIAN KOPSIA

被引:44
作者
KAM, TS [1 ]
YOGANATHAN, K [1 ]
CHUAH, CH [1 ]
机构
[1] UNIV MALAYA,INST ADV STUDIES,KUALA LUMPUR 59100,MALAYSIA
关键词
D O I
10.1016/S0040-4039(00)73383-1
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Novel indole alkaloids possessing an unprecedented cage skeletal system were isolated from a Malaysian Kopsia species and the structures were elucidated by spectral methods, especially 2-D NMR.
引用
收藏
页码:4457 / 4460
页数:4
相关论文
共 2 条
[1]   KOPSIDINE-A AND KOPSIDINE-B, 2 NOVEL INDOLE ALKALOIDS FROM A MALAYSIAN KOPSIA [J].
KAM, TS ;
YOGANATHAN, K ;
CHUAH, CH .
TETRAHEDRON LETTERS, 1993, 34 (11) :1819-1822
[2]   ASPIDOFRACTININE ALKALOIDS FROM A NEW KOPSIA SPECIES [J].
KAM, TS ;
YOGANATHAN, K ;
CHUAH, CH ;
WEI, C .
PHYTOCHEMISTRY, 1993, 32 (05) :1343-1346