SMILES: CC1=CC2=C(C=C1C(=O)O)N(C3=NC(=O)NC(=O)C3=N2)C[C@@H]([C@@H]([C@@H](COP(=O)(O)O)O)O)O
Description: The molecule is a flavin mononucleotide that is FMN in which the 8-methyl group has been oxidised to the corresponding carboxylic acid. It is a flavin mononucleotide, a ribitol phosphate and an aromatic carboxylic acid. It derives from a FMN. It is a conjugate acid of an 8-carboxy-8-demethylriboflavin 5'-phosphate(4-).