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 ethyl 4-benzamido-1-[2-[2-(4-methoxyphenyl)acetyl]oxyethyl]-2,2,6,6-tetramethylpiperidine-4-carboxylate into molecular formula.
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C30H40N2O6
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