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 N-benzyl-5-[2-[2-(9H-carbazol-2-yloxy)ethylamino]-1-hydroxyethyl]-2-hydroxy-N-methylbenzenesulfonamide;hydrochloride .
user
C30H32ClN3O5S
assistant