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What is the molecular formula of the molecule (1S,3S,5E)-5-[(2Z)-2-[(3aS,7aR)-7a-methyl-1-[(E,5S)-7,7,7-trideuterio-6-hydroxy-5,6-bis(trideuteriomethyl)hept-3-en-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol ?
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C28H44O3
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