You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named (6R)-10-methoxy-3,3-dimethyl-9-(3-methyl-3-methylsulfonylbut-1-ynyl)-15-oxo-1,2-diazatetracyclo[11.4.0.02,6.07,12]heptadeca-7(12),8,10,13,16-pentaene-16-carboxylic acid is given. What is its corresponding molecular formula?
user
C25H28N2O6S
assistant