You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-(6-amino-2,4-dioxo-1-propylpyrimidin-5-yl)-2-(4-chloro-3-methylphenoxy)-N-(2-methoxyethyl)acetamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C19H25ClN4O5
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