You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
17-methyl-10-(6-methylquinolin-8-yl)sulfonyl-2-oxa-5,10,13-triazabicyclo[13.4.0]nonadeca-1(15),16,18-triene-6,14-dione is the IUPAC name of a molecule. Please give its molecular formula.
user
C26H30N4O5S
assistant