1-[(4-fluorophenyl)methyl]-N-[1-[2-(4-methoxyphenyl)ethyl]piperidin-4-yl]benzimidazol-2-amine, Laridal, Alermizol, Histaminos, 1-[(4-fluorophenyl)methyl]-N-[1-[2-(4-methoxyphenyl)ethyl]-4-piperidinyl]-1H-benzimidazole-2-amine, Astemizole, Retolen, Hismanal(R), [3H]-Astemizole, Astemizolum, Astemizol, 1-(4-fluorophenylmethyl)-N-{1-[2-(4-methoxyphenyl)ethyl]-4-piperidinyl}-1H-benzimidazol-2-amine, [14C]-Astemizole, Hismanal, Astemison, Paralergin