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 N-[(2S)-2-[(1R,3aS,4E)-4-[(2Z)-2-[(5R)-3,5-dihydroxy-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propoxy]-2,2-dimethylpropanamide;ethane is given. What is its corresponding molecular formula?
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C29H49NO4
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