You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-[3-[(2-cyanoiminomorpholin-4-yl)methylamino]-N-(quinolin-4-ylmethyl)-5-(trifluoromethyl)anilino]thiophene-2-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C28H24F3N7O2S
assistant