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What is the molecular formula of the molecule identified by (2R)-2-[(3R,4S,8S,10S,14S,16S,17S)-3,11-dihydroxy-4,8,10,14-tetramethyl-16-(2,2,2-trichloroethylsulfanyl)-1,2,3,4,5,6,7,9,11,12,13,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]-5-methylhex-4-enoic acid ?
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C30H47Cl3O4S
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