You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named (2R)-N-[[3-[3-[(2S,4R,5R,6S)-4-[4-(hydroxymethyl)phenyl]-5-methyl-6-[[methyl(prop-2-enyl)amino]methyl]-1,3-dioxan-2-yl]phenyl]phenyl]methyl]-2-[(4-methylphenyl)sulfonylamino]-3-phenylpropanamide by IUPAC nomenclature, provide its molecular formula.
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C46H51N3O6S
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