You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[2-(1-chloro-2-methoxyethyl)-6-cyclopropylimidazo[1,2-a]pyridin-8-yl]-3-methylimidazolidine-2,4-dione The above is the IUPAC name of a molecule. Write its molecular formula.
user
C17H19ClN4O3
assistant