You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
tert-butyl N-[4-[4-(2-methylsulfonylpropan-2-yl)-6-morpholin-4-ylpyrimidin-2-yl]phenyl]carbamate is the IUPAC name of a molecule. Please give its molecular formula.
user
C23H32N4O5S
assistant