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What is the molecular formula of the compound with this IUPAC name (1R,3S)-3-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[2-(furan-3-carbonylamino)-2-methylpropanoyl]amino]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxycarbonyl]-2,2-dimethylcyclobutane-1-carboxylic acid ?
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C46H66N2O8
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