摘要
A series of novel nitric oxide-donating derivatives （7a-e, 8a-e） were synthesized by coupling furoxan and nitric oxide with irbesartan analogue and their cytotoxicity against BEL7402 cells in vitro were evaluated by MTT method. It was found that 8c exhibits the most cytotoxic activities with ICso value of 12.5 μmol/L. The hybrids of AT1 antagonist and nitric oxide donor appear to have beneficial effects on antitumor.
A series of novel nitric oxide-donating derivatives （7a-e, 8a-e） were synthesized by coupling furoxan and nitric oxide with irbesartan analogue and their cytotoxicity against BEL7402 cells in vitro were evaluated by MTT method. It was found that 8c exhibits the most cytotoxic activities with ICso value of 12.5 μmol/L. The hybrids of AT1 antagonist and nitric oxide donor appear to have beneficial effects on antitumor.
基金
supported by the National Natural Science Foundation of China(No.30472083)
