You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 3-[[3-[3-[(N'-benzyl-N-cyanocarbamimidoyl)amino]phenyl]phenyl]sulfonylamino]-3-phenylpropanoate .
user
C30H26N5O4S-
assistant