摘要:
The various structural types of novel cyclopropapyrroloindole(CPI) derivatives (7 similar to 10) were synthesized and their cytotoxicity was evaluated. Among these derivatives, 3-methoxycarbonylCPI(3-MCCPI) derivatives (8a,b) and cyclopropapyrrolocarbazole (CPC) derivative (10a) were found to exhibit comparable cytotoxicity to U-73,975 (adozelesin) (1).