preferred_name: kynurenate + L-tryptophan + H2O => indole-3-pyruvate + L-kynurenine
preferred_name_lc: kynurenate + l-tryptophan + h2o => indole-3-pyruvate + l-kynurenine
label: kynurenate + L-tryptophan + H2O => indole-3-pyruvate + L-kynurenine
label_lc: kynurenate + l-tryptophan + h2o => indole-3-pyruvate + l-kynurenine