73713-65-2 BENZOIC ACID, p-(3-HYDROXY-5-HYDROXYMETHYL-2-METHYL-4-PYRIDYLMETHYL)AMINO-, 2-DI Benzoic acid, p-(3-hydroxy-5-hydroxymethyl-2-methyl-4-pyridylmethyl)amino-, 2-diethylaminoethyl ester, dihydrochloride Pyridoxyl-4-procain dihydrochlorid [German]