You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name cyclopropyl-[4-(4-ethyl-5-quinolin-8-yl-1,2,4-triazol-3-yl)-1,4-diazepan-1-yl]methanone into its molecular formula.
user
C22H26N6O
assistant