You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-[2-(1-methylpyrrolidin-2-yl)ethyl]-5-propyl-5-[1-(pyridin-3-ylmethyl)piperidin-4-yl]imidazolidine-2,4-dione is the IUPAC name of a molecule. Please give its molecular formula.
user
C24H37N5O2
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