2-(2-(Diethylamino)ethoxy)ethyl p-aminobenzoate hydrochloride 73698-78-9 BENZOIC ACID, p-AMINO-, 2-(2-(DIETHYLAMINO)ETHOXY)ETHYL ESTER, HYDROCHLORIDE Ethanol, 2-(2-(diethylamino)ethoxy)-, 4-aminobenzoate (ester), monohydrochloride (9CI) NSC 28350