Tên tương tự: Benzoic acid, p-amino-, ethyl ester (8CI); (p-(Ethoxycarbonyl)phenylamine; 4-(Ethoxycarbonyl)aniline; 4-(Ethoxycarbonyl)phenylamine; 4-Aminobenzoic acid ethyl ester; 4-Carbethoxyaniline; Aethoform; Amben ethyl ester; Americaine; Anaesthan-syngala; Anaesthesin; Anaesthin; Anbesol; Anestezin; Anesthesin; Anesthesine; Anesthone; Baby Anbesol; Benzoak; Benzocaine; Diet Ayds; Et-PABA; Ethoform; Ethyl 4-aminobenzoate; Ethyl aminobenzoate; Ethyl p-aminobenzenecarboxylate; Ethyl p-aminobenzoate; Ethyl p-aminophenylcarboxylate; Gingicaine; Identhesin; Keloform; NSC 41531; NSC 4688; Norcain; Norcaine; Ora-jel; Orabase-B; Orthesin; Parathesin; Parathesine; Slim Mint Gum; Solu H; p-(Ethoxycarbonyl)aniline; p-Aminobenzoic acid ethyl ester; p-Carbethoxyaniline; p-Ethoxycarboxylic aniline