You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named ethyl N-[3-[6-[N-ethyl-2-(4-methoxyphenyl)anilino]-2-methoxypyrimidin-4-yl]phenyl]carbamate by IUPAC nomenclature, provide its molecular formula.
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C29H30N4O4
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