You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
6-carbamimidoyl-1-[(4-carbamoylcyclohexyl)methyl]-N-(4-fluoropiperidin-2-yl)-2,3,3a,4,5,6,7,7a-octahydroindole-2-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H39FN6O2
assistant