<unk> , marketed under the trade name Duranest, is a local anesthetic given by injection during surgical procedures and labor and delivery.<unk>  has a long duration of activity, and the main disadvantage of using during dentistry is increased bleeding during surgery.
Etidocaine
Cinchocaine
Lidocaine 
Prilocaine
Pramocaine
Prilocaine hydrochloride
Chloroprocaine
Mepivacaine