Tên tương tự: Benzoic acid, 4-(butylamino)-, 2-(dimethylamino)ethyl ester; Benzoic acid, p-(butylamino)-, 2-(dimethylamino)ethyl ester (8CI); 2-Dimethylaminoethyl p-butylaminobenzoate; Amethocaine; Ametop; Anetain; Butylocaine; Contralgin; Fissucain; Intercain; Laudocaine; Medicaine; Medihaler-Tetracaine; Meethobalm; Metraspray; Mucaesthin; Pontocaine; Rexocaine; Tetracaine; Uromucaesthin; β-Dimethylaminoethyl p-N-butylaminobenzoate; β-Dimethylaminoethyl p-butylaminobenzoate