You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-ethyl-3-methoxyaniline;8-ethyl-7-methoxy-2-(4-propan-2-yl-1,3-thiazol-2-yl)-1H-quinolin-4-one into molecular formula.
user
C27H33N3O3S
assistant