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 [(5R,8R,9S,10R,13R,14S,17R)-4,4,10,13,14-pentamethyl-17-[(2R)-6-methyl-5-oxoheptan-2-yl]-2,3,5,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate is given. What is its corresponding molecular formula?
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C32H54O3
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