You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name ethyl (6R)-3-[(2R,3R,4R,5S)-3,4-dibenzoyloxy-5-(benzoyloxymethyl)oxolan-2-yl]-4-methyl-6-phenyl-2-sulfanylidene-1,6-dihydropyrimidine-5-carboxylate into its molecular formula.
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C40H36N2O9S
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