You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named [[dideuterio-[(2R,3S,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-4-(3-fluoroprop-1-ynyl)-3-hydroxyoxolan-2-yl]methoxy]-hydroxyphosphoryl] phosphono hydrogen phosphate is given. What is its corresponding molecular formula?
user
C12H15F2N2O14P3
assistant