113524-29-1 3,5-Dihydro-5-(2-morpholinoethyl)-2-phenyl-4H-pyrido(2,3-b)(1,4)diazepin-4-one 4H-Pyrido(2,3-b)(1,4)diazepin-4-one, 3,5-dihydro-5-(2-(4-morpholinyl)ethyl)-2-phenyl- 4H-Pyrido(2,3-b)(1,4)diazepin-4-one, 3,5-dihydro-5-(2-morpholinoethyl)-2-phenyl-