Local anesthetics; aroyl derivatives of beta-methyl-beta-monoalkylamino propanols.
D000758:Anesthesia; D000779:Anesthetics, Local; D011412:Propanolamines; D020005:Propanols
D000779:Anesthetics, Local; D011412:Propanolamines; D020005:Propanols
ANESTHESIA/local and regional; ANESTHESIA/propanolamine