Topicaine

3-(diethylamino)propyl 4-butoxybenzoate

4-(Hexyloxy)benzilic acid 2-diethylaminoethyl

2-Diethylaminoethyl dl-p-(hexyloxy)benziliate

4-butoxybenzoic acid 3-(diethylamino)propyl ester

α-Hydroxy-α-[4-(hexyloxy)phenyl]benzeneacetic acid 2-(diethylamino)ethyl