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Provide the molecular formula for the IUPAC named substance 4-[(3aS,5bS,7aR,11aR,11bS,13aS)-3a-[[[1-(diethylaminomethyl)cyclopropyl]amino]methyl]-5b,8,8,11a-tetramethyl-1-prop-1-en-2-yl-2,3,4,5,5a,6,7,7a,11,11b,12,13,13a,13b-tetradecahydro-1H-cyclopenta[a]chrysen-9-yl]-3-propan-2-ylbenzoic acid .
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