You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[4-[[4-[4-[4-(2-cyanoacetyl)piperazin-1-yl]indol-1-yl]pyrimidin-2-yl]amino]cyclohexyl]-N-(2-hydroxyethyl)methanesulfonamide into its molecular formula.
user
C28H36N8O4S
assistant