3-[7,8-dimethyl-2,4-bis(oxidanylidene)-10-[(2S,3S,4R)-2,3,4-tris(oxidanyl)-5-phosphonooxy-pentyl]-1H-benzo[g]pteridin-5-yl]-3-oxidanylidene-propanoic acid

O52792 — 4-hydroxymandelate oxidase