3-(Diethylamino)propyl-4-ethoxybenzoate 3-10-00-00332 (Beilstein Handbook Reference) 4-Ethoxybenzoic acid 3-(diethylamino)propyl ester 78330-00-4 BENZOIC ACID, 4-ETHOXY, 3-(DIETHYLAMINO)PROPYL ESTER BRN 3324041 gamma-(Diethylamino)propyl 4-ethoxybenzoate