You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named pyridin-3-yl-[4-[8-thiophen-3-yl-2-(trifluoromethyl)-1,6-naphthyridin-5-yl]-1,4-diazepan-1-yl]methanone by IUPAC nomenclature, provide its molecular formula.
user
C24H20F3N5OS
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