You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[5-(2,6-difluorophenyl)-1,3,4-oxadiazol-2-yl]-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 is given. What is its corresponding molecular formula?
user
C43H56F2N2O6
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