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