You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[[4-[(4-bromo-3,5-dimethylpyrazol-1-yl)methyl]benzoyl]amino]-3-(4-ethylphenyl)thiourea The above is the IUPAC name of a molecule. Write its molecular formula.
user
C22H24BrN5OS
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