Benzocaine

4-Aminobenzoic Acid Ethyl Ester; Americaine; Anaesthesin; Anesthesin; Bensokain; Benzocaine Acetate; Benzocaine Formate; Benzocaine Hydrobromide; Benzocaine Hydrochloride; Benzocaine Methanesulfonate; Ethoform; Hurricaine; 4 Aminobenzoic Acid Ethyl Ester
A surface anesthetic that acts by preventing transmission of impulses along nerve fibers and at nerve endings.