You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-(4-methoxyphenyl)-1-[(2-methylphenyl)methyl]-N-[(4-methylphenyl)methyl]-2,4-dioxoquinazoline-7-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C32H29N3O4
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