IUPAC: 6,7-dimethyl-8-[(2S,3S,4R)-2,3,4,5-tetrahydroxypentyl]-2,3,4,8-tetrahydropteridine-2,4-dione

SMILES: Cc1nc2c(nc(=O)[nH]c2=O)n(C[C@H](O)[C@H](O)[C@H](O)CO)c1C