2-(diethylamino)ethyl 4-aminobenzoate hydrochloride BENZOIC ACID,4-AMINO,2-DIETHYLAMINOETHYL ESTER,HYDROCHLORIDEPROCAIN,HYDROCHLORIDE InChI=1/C13H20N2O2.ClH/c1-3-15(4-2)9-10-17-13(16)11-5-7-12(14)8-6-11;/h5-8H,3-4,9-10,14H2,1-2H3;1 benzoic acid, 4-amino-, 2-(diethylamino)ethyl ester, monohydrochloride