Which one of the following is not an amide –
Esters (aminoesters) :- Procaine, chlorprocaine, tetracaine (amethocaine), Benzocaine, Cocaine.
Amides (aminoamides) Lignocaine, Mepivacaine, Prilocaine, Bupivacaine, Etidocaine, Ropivacaine , Dibucaine.
Lignocaine
Procaine
Bupivacaine
Dibucaine