You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(3S)-1-methylpyrrolidin-3-yl] 3-[[6-[5-(6-methylpyridin-2-yl)-1H-imidazol-4-yl]quinolin-3-yl]amino]cyclobutane-1-carboxylate is the IUPAC name of a molecule. Please give its molecular formula.
user
C28H30N6O2
assistant