SMILES: CC1=NC2=C(NC(=O)NC2=O)N(C1=O)C[C@@H]([C@@H]([C@@H](CO)O)O)O
Description: The molecule is the pteridine that is lumazine substituted with a methyl group at C-6, a hydroxy group at C-7 and a 1-D-ribityl group at N-8. It has a role as an EC 2.5.1.9 (riboflavin synthase) inhibitor. It derives from a lumazine and a ribitol.