Synthesis and in vitro cytotoxicity of (RS)-20-desethyl-20-substituted camptothecin analogues
摘要:
Sixteen (RS)-20-desethyl-20-substituted camptothecin analogues were designed and prepared by total synthesis. These analogues were evaluated for cytotoxic activity against five tumor cell lines. The cytotoxic activity of compound 14f was shown to be comparable to that of camptothecin. Copyright (C) 1996 Elsevier Science Ltd
Synthesis and in vitro cytotoxicity of (RS)-20-desethyl-20-substituted camptothecin analogues
摘要:
Sixteen (RS)-20-desethyl-20-substituted camptothecin analogues were designed and prepared by total synthesis. These analogues were evaluated for cytotoxic activity against five tumor cell lines. The cytotoxic activity of compound 14f was shown to be comparable to that of camptothecin. Copyright (C) 1996 Elsevier Science Ltd