1,4-Epoxy-1H,3H-(1,4)oxazepino(4,3-a)benzimidazole, 4,5-dihydro-9-methoxy-1-phenyl- 4,5-Dihydro-9-methoxy-1-phenyl-1,4-epoxy-1H,3H-(1,4)oxazepino(4,3-a)benzimidazole 76099-15-5 BRN 5613012