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 dimethyl 6-amino-5-cyano-1-[2-(4,5-dihydro-1H-imidazol-2-yl)phenyl]-4-phenyl-4H-pyridine-2,3-dicarboxylate is given. What is its corresponding molecular formula?
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C25H23N5O4
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