You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by [(1R,2S,3S,6S,7R)-1-methyl-7-phenyl-10-oxatricyclo[5.2.1.02,6]dec-4-en-3-yl] benzoate ?
user
C23H22O3
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