You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 3-(2-methoxyethyl)-7-[3-methyl-4-(3-methylphenyl)piperazine-1-carbonyl]-4a,5,6,7,8,8a-hexahydro-1H-quinazoline-2,4-dione is given. What is its corresponding molecular formula?
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C24H34N4O4
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