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What is the molecular formula of the molecule identified by 4-[[(3aR,5aR,5bR,9S,11aR,13aS)-3a-[2-[2-(dimethylamino)ethyl-(1-pyridin-2-ylcyclopropyl)amino]ethyl]-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]oxy]-2,2-dimethyl-4-oxobutanoic acid ?
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C49H75N3O5
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