You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule [4-(pyrrolidine-1-carbonyl)phenyl]methyl 1-(2,5-dimethylphenyl)-6-oxo-4,5-dihydropyridazine-3-carboxylate into molecular formula.
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C25H27N3O4
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