You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named tert-butyl N-[1-[[[3-(benzenesulfonylmethyl)furan-2-carbonyl]amino]methyl]cycloheptyl]carbamate by IUPAC nomenclature, provide its molecular formula.
user
C25H34N2O6S
assistant