You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 6,13-dichloro-[1,4]benzoxazino[2,3-b]phenoxazine;methanesulfonic acid;N-methylethanamine;trioxidanylsulfanylmethane into its molecular formula.
user
C26H34Cl2N4O8S2
assistant