preferred_name: 5-formyl-3-hydroxy-2-methylpyridine-4-carboxylate + AH2 => 4-pyridoxate + A
preferred_name_lc: 5-formyl-3-hydroxy-2-methylpyridine-4-carboxylate + ah2 => 4-pyridoxate + a
label: 5-formyl-3-hydroxy-2-methylpyridine-4-carboxylate + AH2 => 4-pyridoxate + A
label_lc: 5-formyl-3-hydroxy-2-methylpyridine-4-carboxylate + ah2 => 4-pyridoxate + a