You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[2,6-bis[4-[tert-butyl(dimethyl)silyl]oxyphenyl]phenyl]-1-[6-[[2,6-bis[4-[tert-butyl(dimethyl)silyl]oxyphenyl]phenyl]iminomethyl]-2,6-bis(4-bromophenyl)-1,3,5,7-tetrahydro-s-indacen-2-yl]methanimine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C86H102Br2N2O4Si4
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