You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-cyclopropyl-2-[(4-methylphenyl)carbamoyl-prop-2-enylamino]-N-[(1-methylpyrrol-2-yl)methyl]acetamide The above is the IUPAC name of a molecule. Write its molecular formula.
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C22H28N4O2
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