List of local anesthetics

This is a list of local anesthetic agents. Not all of these drugs are still used in clinical practice and in research. Some are primarily of historical interest.

Drug	Other common names	Image	First synthesis	Dates of clinical use	Chemical/structural class	Duration of effect
amylocaine	Stovaine		1904		ester- benzoic
ambucaine					diester - aminosalicylic
articaine	Astracaine, Septanest, Septocaine, Ultracaine, Zorcaine				Amide
benzocaine	Anbesol, Orajel				Ester - Aminobenzoic	Short
benzonatate	Tessalon
bupivacaine	Marcaine, Sensorcaine, Vivacaine		1957	1963	Amide	Moderate
butacaine					ester- aminobenzoic
butanilicaine					Amide
chloroprocaine	Nesacaine				Ester - Aminobenzoic
cinchocaine	dibucaine, Cincain, Cinchocaine, Nupercainal, Nupercaine, Sovcaine		1925	1930	Ester - Aminobenzoic
cocaine			1855 , 1898	1884	Ester - Benzoic
cyclomethycaine					Ester - hydroxybenzoic
dibucaine					Amide
diperodon
dimethocaine	larocaine
eucaine	α-Eucaine, β-eucaine	Popular articles Javier Milei - Argentine libertarian economist, author, radio conductor and public speaker sympathetic to the Austrian School of economic thought. He became widely known for his regular ... Jimmy Carter - American politician, philanthropist, and former farmer who served as the 39th president of the United States from 1977 to 1981. A member of the Democratic Party, he previ... UEFA Euro 2024 - The 2024 UEFA European Football Championship , commonly referred to as UEFA Euro 2024 or simply Euro 2024 , will be the 17th edition of the UEFA European Championship, the quadrennial internationa... Argentina - country located mostly in the southern half of South America. Sharing the bulk of the Southern Cone with Chile to the west, the country is also b... Sam Altman - American entrepreneur, investor, programmer, and blogger. He is the former president of Y Combinator and now the CEO of OpenAI. Early life and education. ... 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