SMILES: C1=C(C=[N+](C=C1C(=O)S)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)(O)O)O)O)C(=O)O
Description: The molecule is a pyridine nucleotide having 3-carboxy-5-(sulfanylcarbonyl)pyridine as the nucleobase. It is a pyridine nucleotide, a nucleoside 5'-monophosphate and a monothiocarboxylic acid. It derives from a nicotinic acid D-ribonucleotide. It is a conjugate acid of a pyridinium-3-carboxylate-5-thiocarboxylate mononucleotide(3-).