You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-(4,4-dimethylpiperidin-1-yl)-N-[[4-[[2-phenylsulfanylethyl-[(4-sulfamoylphenyl)methyl]amino]methyl]phenyl]methyl]benzamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C37H44N4O3S2
assistant