You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 6-[(E)-3-[4-[difluoro-[4-[3-(2,2,3,6,6-pentamethyloxadisilinan-3-yl)propoxy]phenyl]methoxy]phenyl]prop-2-enoyl]oxyhexyl 3,5-diaminobenzoate by IUPAC nomenclature, provide its molecular formula.
user
C40H54F2N2O7Si2
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