You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule [(5R)-3-[3-fluoro-4-[4-(3-thiophen-2-ylprop-2-enoyl)piperazin-1-yl]phenyl]-2-oxo-1,3-oxazolidin-5-yl]methyl methanesulfonate .
user
C22H24FN3O6S2
assistant