The enzyme 5-(3,4-diacetoxybut-1-ynyl)-2,2â²-bithiophene deacetylase (EC 3.1.1.66) catalyzes the reaction
This enzyme belongs to the family of hydrolases, specifically those acting on carboxylic ester bonds. The systematic name is 5-(3,4-diacetoxybut-1-ynyl)-2,2â²-bithiophene acetylhydrolase. Other names in common use include diacetoxybutynylbithiophene acetate esterase, and 3,4-diacetoxybutinylbithiophene:4-acetate esterase.