You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (3R,4R)-4-hydroxy-3-(3-methylbutyl)-1-(1-methyl-2-oxoquinoline-3-carbonyl)piperidine-3-carboxylic acid into molecular formula.
user
C22H28N2O5
assistant