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What is the molecular formula of the molecule identified by [(3S,5S,8S,9S,10S,11S,13S,14S,17R)-17-acetyloxy-3-hydroxy-10,13-dimethyl-17-propanoyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-11-yl] acetate ?
user
C26H40O6
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