You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule [1-[[8-[(2,6-difluorophenyl)methoxy]-6-(hydroxymethyl)-2-methylimidazo[1,2-a]pyridine-3-carbonyl]amino]-3-fluoro-2-methylpropan-2-yl]carbamic acid into molecular formula.
user
C22H23F3N4O5
assistant