You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(3,5-dimethylphenyl)-methyl-(2,3,4,5-tetramethylcyclopenta-2,4-dien-1-yl)-(3,4,5-trimethylphenyl)silane The above is the IUPAC name of a molecule. Write its molecular formula.
user
C27H36Si
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