You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 3-[3,5-bis(trifluoromethyl)anilino]-4-[[(2S)-1-diphenylphosphanyl-3,3-dimethylbutan-2-yl]amino]cyclobut-3-ene-1,2-dione into molecular formula.
user
C30H27F6N2O2P
assistant