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What is the molecular formula of the compound with this IUPAC name (2E,4E)-5-[(1S,2R,3S,4aR,5S,8S,8aS)-5-hydroxy-3,8-dimethyl-2-[(Z)-4-methylpent-2-en-2-yl]-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-1-yl]penta-2,4-dienoic acid ?
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C23H36O3
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