You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 6-bromo-3-[(1R)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-1-phenylimidazo[4,5-b]pyridin-2-one;3-[(1R)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-2-oxo-1H-imidazo[4,5-b]pyridine-6-carbonitrile;3-[(1R)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-6-(1H-pyrazol-4-yl)-1H-imidazo[4,5-b]pyridin-2-one;3-[(1R)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-6-pyridin-3-yl-1H-imidazo[4,5-b]pyridin-2-one;3-[(1R)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-6-pyrimidin-2-yl-1H-imidazo[4,5-b]pyridin-2-one is given. What is its corresponding molecular formula?
user
C109H114BrN21O25S5
assistant