Doxapram hydrochloride hydrate7081-53-0100 % similar Milnacipran hydrochloride101152-94-743 % similar Benactyzine hydrochloride57-37-441 % similar Carbetapentane77-23-639 % similar Adiphenine hydrochloride50-42-038 % similar Milnacipran92623-85-338 % similar Fexofenadine hydrochloride153439-40-835 % similar Hydroxydiethylphenamine13073-96-634 % similar Propiverine hydrochloride54556-98-834 % similar Oxybutynin hydrochloride1508-65-234 % similar Levocetirizine dihydrochloride130018-87-032 % similar Cetirizine hydrochloride83881-52-132 % similar N,N-Diethylbenzamide1696-17-932 % similar Carbetapentane citrate23142-01-032 % similar Darifenacin133099-04-432 % similar Fexofenadine83799-24-031 % similar Hydroxyzine hydrochloride2192-20-331 % similar Ethyl 1-benzyl-3-oxopiperidine-4-carboxylate hydrochloride52763-21-031 % similar 4-Benzylmorpholine-2-carboxylic acid hydrochloride135072-15-031 % similar Darifenacin hydrobromide133099-07-731 % similar