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What is the molecular formula of the molecule identified by (E,1R)-1-[(1R,3aR,7aR)-3a,7a-dimethyl-1-[(2R)-6-methylheptan-2-yl]-2,3,6,7-tetrahydro-1H-inden-4-yl]-6-[(2S)-3,3-dimethyloxiran-2-yl]-4-methylhex-3-en-1-ol ?
user
C30H52O2
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