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 (4R,5R)-4-tert-butyl-2,2-dimethyl-4-[(E)-4-(4-nitrophenyl)but-3-enyl]-5-phenyl-1,3-oxazolidine-3-carboxylic acid into molecular formula.
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C26H32N2O5
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