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 (5R,6R,7R)-2-N-tert-butyl-7-ethyl-3-(4-hydroxybutyl)-4-oxo-6-N-propyl-10-oxa-3-azatricyclo[5.2.1.01,5]decane-2,6-dicarboxamide into molecular formula.
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C23H39N3O5
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