You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(3R)-2-[[2,2-dimethylpropanoyloxymethoxy-(2,2-dimethylpropanoylperoxy)-methylidene-lambda5-phosphanyl]oxymethyl]-4,4-difluoro-5-[4-[(2-methylpropan-2-yl)oxycarbonylamino]-2-oxopyrimidin-1-yl]oxolan-3-yl] nonanoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C35H56F2N3O13P
assistant