preferred_name: L-kynurenine + formate + H(+) => N-formyl-L-kynurenine + H2O
preferred_name_lc: l-kynurenine + formate + h(+) => n-formyl-l-kynurenine + h2o
label: L-kynurenine + formate + H(+) => N-formyl-L-kynurenine + H2O
label_lc: l-kynurenine + formate + h(+) => n-formyl-l-kynurenine + h2o