1,3-Dihydro-5-chloro-1-methyl-3-(3-pyridinyl)-2H-benzimidazol-2-one 2H-Benzimidazol-2-one, 1,3-dihydro-5-chloro-1-methyl-3-(3-pyridinyl)- 89659-97-2 BRN 5057968