You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named (2Z,4E,8E,12E)-5,9,13-trimethyl-2-propan-2-yl-1-trimethylsilyloxycyclotetradeca-2,4,8,12-tetraene-1-carbonitrile by IUPAC nomenclature, provide its molecular formula.
user
C24H39NOSi
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