You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[3-(2-methylprop-2-enoyloxy)-2-[3-(3-phosphonooxypropylcarbamoylamino)propoxy]propyl] 2-methylprop-2-enoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C18H31N2O10P
assistant