You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-(2-butan-2-yl-4-fluoro-6-propylphenyl)-3-[5-[[ethyl(methyl)amino]methyl]-1-methylpyrazol-3-yl]sulfonylurea is the IUPAC name of a molecule. Please give its molecular formula.
user
C22H34FN5O3S
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