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What is the molecular formula of the molecule identified by (1S,5S,13R)-6-[(3S)-2-[(2R)-2-(dimethylamino)-2,3-dimethylbutoxy]-3,6-dimethyl-3-bicyclo[3.1.1]hept-1(6)-enyl]-5,10-dimethyl-13-[(2R)-3-methylbutan-2-yl]-14-oxatetracyclo[11.3.1.01,10.04,9]heptadeca-3,15-diene-5-thiol ?
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C40H65NO2S
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