You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule cyclohexyl 3-[(1R,2S,6S,7R,8S,9S)-8,9-dibromo-3,5-dioxo-4-azatricyclo[5.2.1.02,6]decan-4-yl]benzoate .
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C22H23Br2NO4
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