You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named (5Z)-5-[[1-[[4-chloro-2-(fluoromethyl)phenyl]methyl]indazol-5-yl]methylidene]-3-[(4S)-4-fluoro-1-propan-2-ylpyrrolidin-3-yl]-1,3-thiazolidine-2,4-dione by IUPAC nomenclature, provide its molecular formula.
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C26H25ClF2N4O2S
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