You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(1R)-2-[(3S)-2,3-dihydro-1-benzofuran-3-yl]-1-[[(1S,8R)-8-methyl-11-oxatricyclo[6.2.1.02,7]undeca-2,4,6-triene-1-carbonyl]amino]ethyl]boronic acid is the IUPAC name of a molecule. Please give its molecular formula.
user
C22H24BNO5
assistant