You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(2R,3R,4R,5S)-5-(4-amino-2-oxopyrimidin-1-yl)-4,5-difluoro-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate is the IUPAC name of a molecule. Please give its molecular formula.
user
C9H12F2N3O7P
assistant