You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named bis[1,3-bis[(3-methylphenyl)sulfonyl]propyl] 5-[(4-methylphenyl)sulfonylcarbamoylamino]benzene-1,3-dicarboxylate by IUPAC nomenclature, provide its molecular formula.
user
C50H50N2O15S5
assistant