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What is the molecular formula of the molecule identified by (3S,4S,5R,9R,10R,13R,14R,17R)-3-hydroxy-4,10,13-trimethyl-17-[(2R)-6-methylheptan-2-yl]-1,2,3,5,6,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthrene-4-carboxylate ?
user
C29H47O3-
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