1H-Benzimidazole-5-acetic acid, alpha-methyl-2-phenyl-, monohydrochloride 62467-78-1 Acide (phenyl-2' benzimidazol-5'-yl)-2 propionique chlorhydrate [French] alpha-Methyl-2-phenyl-1H-benzimidazole-5-acetic acid monohydrochloride