PLANT ANTI-CANCER AGENTS .10. ISOLATION OF CAMPTOTHECIN AND 9-METHOXYCAMPTOTHECIN FROM ERVATAMIA-HEYNEANA

被引:75
作者
GUNASEKERA, SP [1 ]
BADAWI, MM [1 ]
CORDELL, GA [1 ]
FARNSWORTH, NR [1 ]
CHITNIS, M [1 ]
机构
[1] TATA MEM CTR,INDIAN CANC RES CTR,BOMBAY 400012,INDIA
来源
JOURNAL OF NATURAL PRODUCTS | 1979年 / 42卷 / 05期
关键词
D O I
10.1021/np50005a006
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The anticancer activity of the roots of Ervatamia heyneana (Apocynaceae) was found to be due principally to the known alkaloid, camptothecin (1). The closely related, but less active, 9-methoxycamptothecin (2) was also obtained. This is the first reported isolation of these biogenetically interesting alkaloids from the indole alkaloid rich Apocynaceae. © 1979, American Chemical Society. All rights reserved.
引用
收藏
页码:475 / 477
页数:3
相关论文
共 11 条
[1]  
BECKER Y, 1973, ISRAEL J MED SCI, V9, P1578
[2]  
CORDELL GA, 1974, LLOYDIA, V37, P219
[3]  
GERAN RI, 1972, CANC CHEMOTHER REP, V3, P1
[4]  
GOVINDACHARI T R, 1972, Phytochemistry (Oxford), V11, P3529, DOI 10.1016/S0031-9422(00)89852-0
[5]  
GUNASEKERA SP, PHYTOCHEMISTRY
[6]  
HECKENDORF AH, 1977, TETRAHEDRON LETT, P4153
[7]  
HORWITZ SB, 1975, ANTIBIOTICS, V3, P48
[8]  
SEIDA AA, 1978, J NAT PROD, V41, P584
[9]  
SUFFNESS M, COMMUNICATION
[10]  
TAFUR S, 1976, LLOYDIA, V39, P261