You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 1-[(4-fluorophenyl)methyl]-3-methyl-N-[4-(4-methylpiperazin-1-yl)phenyl]thieno[2,3-c]pyrazole-5-carboxamide into molecular formula.
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C25H26FN5OS
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