SMILES: C1=CN(C(=O)N=C1N)C2[C@@H]([C@@H](C(=C2F)COP(=O)([O-])[O-])O)O
Description: The molecule is a fluorocyclopentenylcytosine 5'-monophosphate that results from the removal of two protons from the phosphate group; major species at pH 7.3.