You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-[2-[4-[2-(3-chloro-4-propan-2-yloxyphenyl)-1,3-thiazol-5-yl]pyrrolo[2,3-b]pyridin-1-yl]ethyl]oxiran-2-ol The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H22ClN3O3S
assistant