You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by 2-[2-(4-bromophenyl)sulfonylimino-4-oxo-3-phenyl-1,3-thiazolidin-5-yl]-N-phenylacetamide ?
user
C23H18BrN3O4S2
assistant