You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(5E)-3-[(2-bromophenyl)methyl]-5-[[5-(4-methoxy-2-nitrophenyl)furan-2-yl]methylidene]-1,3-thiazolidine-2,4-dione The above is the IUPAC name of a molecule. Write its molecular formula.
user
C22H15BrN2O6S
assistant