5-(3,4-diacetoxybut-1-ynyl)-2,2'-bithiophene deacetylase activity
5-(3,4-diacetoxybut-1-ynyl)-2,2'-bithiophene deacetylase activity
3,4-diacetoxybutinylbithiophene:4-acetate esterase activity
3,4-diacetoxybutinylbithiophene:4-acetate esterase activity