label: 5'-phosphoribosyl-5-formaminoimidazole-4-carboxamide (FAICAR) <=> inosine 5'-monophosphate + H2O (Gallus gallus)
label_lc: 5'-phosphoribosyl-5-formaminoimidazole-4-carboxamide (faicar) <=> inosine 5'-monophosphate + h2o (gallus gallus)