preferred_name: 2-hydroxychromene-2-carboxylate + H(+) => naphthalene-1,2-diol + O2
preferred_name_lc: 2-hydroxychromene-2-carboxylate + h(+) => naphthalene-1,2-diol + o2
label: 2-hydroxychromene-2-carboxylate + H(+) => naphthalene-1,2-diol + O2
label_lc: 2-hydroxychromene-2-carboxylate + h(+) => naphthalene-1,2-diol + o2