You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
tert-butyl N-[[6-[[4-(6-chloronaphthalen-2-yl)sulfonylpiperazin-1-yl]methyl]-1,2,3,4-tetrahydronaphthalen-2-yl]methyl]carbamate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C31H38ClN3O4S
assistant