You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named [(2R,3S,4S,5R,6S)-6-(benzenesulfinyl)-3,4,5-tris(phenylmethoxy)oxan-2-yl]methyl acetate by IUPAC nomenclature, provide its molecular formula.
user
C35H36O7S
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