2-Propenoic acid, 2-cyano-3-[4-(diethylamino)phenyl]-, ethyl ester 62134-40-1 Acrylic acid, 2-cyano-3-[4-(diethylamino)phenyl]-, ethyl ester Ethyl-2-cyano-3-[4-(diethylamino)phenyl]acrylate NSC45864