preferred_name: 1H-pyrrole + hydrogencarbonate => pyrrole-2-carboxylate + H2O
preferred_name_lc: 1h-pyrrole + hydrogencarbonate => pyrrole-2-carboxylate + h2o
label: 1H-pyrrole + hydrogencarbonate => pyrrole-2-carboxylate + H2O
label_lc: 1h-pyrrole + hydrogencarbonate => pyrrole-2-carboxylate + h2o