2-(Diethylamino)ethyl 4-ethoxycinnamate 2-Propenoic acid, 3-(4-ethoxyphenyl)-, 2-(diethylamino)ethyl ester 4-Ethoxycinnamic acid 2-(diethylamino)ethyl ester 77945-06-3 CINNAMIC ACID, 4-ETHOXY-, 2-(DIETHYLAMINO)ETHYL ESTER beta-(Diethylamino)ethyl 4-ethoxycinnamate