You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 3-[4-[2-[4-[2-[4-[4-[2-[4-[2-[4-[4-[2-[2,5-dihexoxy-4-(2-trimethylsilylethynyl)phenyl]ethynyl]phenyl]phenyl]ethynyl]-2,5-dihexoxyphenyl]ethynyl]phenyl]phenyl]ethynyl]-2,5-dihexoxyphenyl]ethynyl]phenyl]sulfanylpropanenitrile by IUPAC nomenclature, provide its molecular formula.
user
C102H117NO6SSi
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