You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
5-[2-(2-bromophenyl)phenyl]-6-hydroxybenzo[c][1,2]benzazaborinine;1-bromo-2-[2-[(2-phenylphenyl)methyl]phenyl]benzene is the IUPAC name of a molecule. Please give its molecular formula.
user
C49H36BBr2NO
assistant