2-[N1-2-pyrimidyl-aminobenzenesulfonamido] ethyl 4-bis(2-chloroethyl) aminophenyl butyrate:: A potent antitumor agent

被引:7
|
作者
Huang, ZH
Yang, GJ
Lin, ZL
Huang, JL [1 ]
机构
[1] Fudan Univ, Dept Macromol Sci, Educ Minist China, Key Lab Mol Engn Polymers, Shanghai 200433, Peoples R China
[2] Second Mil Med Univ, Sch Pharm, Shanghai 200433, Peoples R China
关键词
D O I
10.1016/S0960-894X(01)00157-3
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
2-[N-1-2-Pyrimidyl-aminobenzensulfonamido] ethyl 4-bis(2-chloroethyl) aminophenyl butyrate has been prepared by reaction of chlorambucil with sulfadiazine derivative. Schiff's base has been used as the protective group of the;aromatic amine in the synthesis. It can be completely removed by the irradiation of 365 nm UV light at room temperature. The title compound exhibits a high antitumor activity with a therapeutic index (TI) of 47.55 which is twice that of chlorambucil's (TI: 22.84). (C) 2001 Elsevier Science Ltd. All rights reserved.
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页码:1099 / 1103
页数:5
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