英文别名1H-Benzimidazol-5-ol; 1H-Benzimidazol-5-ol(9CI); 5-hydroxybenzimidazole; 5-Hydroxy-3H-benzimidazole; 1H-Benzimidazol-6-ol; 3H-Benzimidazol-5-ol; 5-Hydroxy-1H-benzimidazole; 1H-benzo[d]imidazol-6-ol; 6-Hydroxy-1H-benzimidazole; 5-hydroxy-benzimidazole