You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule [2-(4-cyclobutyl-1,4-diazepane-1-carbonyl)-5-(4-fluorophenyl)sulfanylpyridin-3-yl] 2,2,2-trifluoroacetate .
user
C23H23F4N3O3S
assistant