Similar names: 2H-Benzimidazol-2-one, 1,3-dihydro-; 2-Benzimidazolinone (6CI,7CI,8CI); 1,3-Dihydro-2H-benzimidazol-2-one; 1,3-Dihydro-2H-benzimidazole-2-one; 1,3-Dihydrobenzimidazol-2-one; 1H-Benzimidazol-2(3H)-one; 1H-Benzo[d]imidazol-2(3H)-one; 2(3H)-Benzimidazolone; 2(3H)-Oxobenzimidazole; 2,3-Dihydro-2-oxo-1H-benzimidazole; 2-Benzimidazolol; 2-Benzimidazolone; 2-Hydroxybenzimidazole; N,N'-(1,2-Phenyleneurea); NSC 10383; NSC 178108; Urea, N,N'-(1,2-phenylene)-; o-Phenyleneurea; Lansoprazole Imp. D (EP)