You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 4-[[4-[5-[[2-(3-methylpiperidin-1-yl)-4-(trifluoromethyl)-1,3-oxazole-5-carbonyl]amino]pyridin-2-yl]piperazine-1-carbonyl]amino]benzoic acid by IUPAC nomenclature, provide its molecular formula.
user
C28H30F3N7O5
assistant