Photoresist Chemicals 2-Propenamide, N-(3-cyclobutyl-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)-3-(2-methoxy phenyl)-, (2E)-, mono(trifluoroacetate) Cas:856904-71-7 Molecular Formula:C24H28N2O2.C2HF3O2