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 1-[(2R,4R,5R)-4-[[di(propan-2-yl)amino]-(2-isocyanoethoxy)phosphanyl]oxy-5-[3-(4-methoxyphenyl)-3,3-diphenylpropyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione is given. What is its corresponding molecular formula?
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C40H49N4O6P
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