You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
tert-butyl N-[N'-[4-[[(4-tert-butylphenyl)methylcarbamothioylamino]methyl]phenyl]-N-[(2-methylpropan-2-yl)oxycarbonyl]carbamimidoyl]carbamate is the IUPAC name of a molecule. Please give its molecular formula.
user
C30H43N5O4S
assistant