10H-Pyridazino(4,5-b)(1,4)benzoxazine, 7-acetyl-1-chloro-10-(3-(dimethylamino)propyl)- 64610-62-4 7-Acetyl-1-chloro-10-(3-(dimethylamino)propyl)-10H-pyridazino(4,5-b)(1,4)benzoxazine BRN 0630143 Ethanone, 1-(1-chloro-10-(3-(dimethylamino)propyl)-10H-pyridazino(4,5-b)(1,4)benzoxazin-7-yl)-