You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named N-(1,3-benzothiazol-5-yl)-3-[(3,3-difluoropiperidin-1-yl)methyl]-4-phenylbenzamide is given. What is its corresponding molecular formula?
user
C26H23F2N3OS
assistant