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What is the molecular formula of the molecule identified by (1S,3R,5E)-5-[(2Z)-2-[(1R,3aR,7aR)-1-[(2R,5R)-5-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol ?
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C27H44O3
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