You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named N-[(Z)-1-(2-chloro-6-fluorophenyl)-3-[4-[2-(3-chloro-4-methoxyanilino)-2-oxo-1-phenylethyl]sulfanylanilino]-3-oxoprop-1-en-2-yl]benzamide by IUPAC nomenclature, provide its molecular formula.
user
C37H28Cl2FN3O4S
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