You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
methyl (3S)-3-(3,4-dimethoxyphenyl)-3-[(4-methyl-2-pyridin-2-yl-1,3-thiazole-5-carbonyl)amino]propanoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C22H23N3O5S
assistant