2,7,9-trimethyl-3-[(e)-(3-nitrophenyl)methylideneamino]pyrido[2,3]thieno[2,4-d]pyrimidin-4-one is a chemical compound registered under CAS number 99504-80-0, with the molecular formula C19H15N5O3S and a molecular weight of about 393.41 g/mol. DeWeiChem supplies 2,7,9-trimethyl-3-[(e)-(3-nitrophenyl)methylideneamino]pyrido[2,3]thieno[2,4-d]pyrimidin-4-one for laboratory research and bulk production; product code 1479743. Send an inquiry for purity, packaging, price and lead time.