You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-chloro-N-[4-(4-chlorocyclohexyl)sulfonyl-2-(methoxymethyl)-2,3,4a,5,6,7,8,8a-octahydrobenzo[b][1,4]oxazin-6-yl]-6-fluorocyclohexane-1-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C23H37Cl2FN2O5S
assistant