preferred_name: an acylcholine + H2O => a carboxylate + choline + H(+)
preferred_name_lc: an acylcholine + h2o => a carboxylate + choline + h(+)
label: an acylcholine + H2O => a carboxylate + choline + H(+)
label_lc: an acylcholine + h2o => a carboxylate + choline + h(+)