You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(2S)-1-[(3,4-dimethoxyphenyl)methylamino]-1-oxopropan-2-yl] 2-(2,3-dimethylphenoxy)acetate is the IUPAC name of a molecule. Please give its molecular formula.
user
C22H27NO6
assistant