You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule [(3S,5S,8R,9S,10S,13S,14S,17S)-17-hydroxy-10,13-dimethyl-17-propyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-yl] acetate into molecular formula.
user
C24H40O3
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