You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance [3-[3-[[5-(3,5-dimethyl-1,2-oxazol-4-yl)-2-methylphenyl]sulfonylamino]propyl]phenyl]boronic acid .
user
C21H25BN2O5S
assistant