preferred_name: 5-(3-hydroxy-4-acetoxybut-1-ynyl)-2,2'-bithiophene + acetate + H(+) => 5-(3,4-diacetoxybut-1-ynyl)-2,2'-bithiophene + H2O
preferred_name_lc: 5-(3-hydroxy-4-acetoxybut-1-ynyl)-2,2'-bithiophene + acetate + h(+) => 5-(3,4-diacetoxybut-1-ynyl)-2,2'-bithiophene + h2o
label: 5-(3-hydroxy-4-acetoxybut-1-ynyl)-2,2'-bithiophene + acetate + H(+) => 5-(3,4-diacetoxybut-1-ynyl)-2,2'-bithiophene + H2O
label_lc: 5-(3-hydroxy-4-acetoxybut-1-ynyl)-2,2'-bithiophene + acetate + h(+) => 5-(3,4-diacetoxybut-1-ynyl)-2,2'-bithiophene + h2o