英文别名N,N,2-trimethyl-1-[(4-methylphenyl)sulfonyl]-4-[(phenylmethyl)oxyl]-1H-benzimidazole-6-carboxamide; 1H-Benzimidazole-6-carboxamide, N,N,2-trimethyl-1-[(4-methylphenyl)sulfonyl]-4-(phenylmethoxy)-; 4-(Benzyloxy)-N,N,2-trimethyl-1-tosylbenzimidazole-6-carboxamide; Albendazole Impurity 52