You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 1-[[4-(2-methoxyethoxy)-1-bicyclo[2.2.2]octanyl]methyl]-N-methylpiperidin-4-amine;8-methyl-11-oxa-3,7-diazatetracyclo[10.2.2.21,12.23,6]icosane into its molecular formula.
user
C36H66N4O3
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