You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[3-[[4-[4-(6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrazol-1-yl]cyclohexyl]methylsulfanyl]-1H-1,2,4-triazol-5-yl]methanesulfonamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C19H25N9O2S2
assistant