You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule trisodium;3-[(4-acetamidophenyl)diazenyl]-5-amino-4-hydroxy-7-oxidoperoxysulfanyl-6-[[4-(2-oxidoperoxysulfanyloxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonate ?
user
C26H21N6Na3O14S4
assistant