preferred_name: L-kynurenine + glyoxylate = kynurenate + glycine + H2O
preferred_name_lc: l-kynurenine + glyoxylate = kynurenate + glycine + h2o
label: L-kynurenine + glyoxylate = kynurenate + glycine + H2O
label_lc: l-kynurenine + glyoxylate = kynurenate + glycine + h2o