1H,3H-(1,4)Oxazepino(4,3-a)benzimidazole, 4,5-dihydro-1-methoxy-1-phenyl- 4,5-Dihydro-1-methoxy-1-phenyl-1H,3H-(1,4)oxazepino(4,3-a)benzimidazole 76099-40-6 BRN 5594377