preferred_name: 2-oxo-2H-pyran-4,6-dicarboxylate + methanol + H(+) => 3-O-methylgallate + O2
preferred_name_lc: 2-oxo-2h-pyran-4,6-dicarboxylate + methanol + h(+) => 3-o-methylgallate + o2
label: 2-oxo-2H-pyran-4,6-dicarboxylate + methanol + H(+) => 3-O-methylgallate + O2
label_lc: 2-oxo-2h-pyran-4,6-dicarboxylate + methanol + h(+) => 3-o-methylgallate + o2