2H-Pyrido(2,3-b)(1,4)diazepin-2-one, 1,3,4,5-tetrahydro-5-((4-methyl-1-piperazinyl)acetyl)-3-phenyl- 3-Phenyl-2-oxo-5-(2-(4-methylpiperazin-1-yl)acetyl)-1H-tetrahydropyrido(2,3b)(1,4)diazepine 3-Pompd 90059-52-2