InChI=1/C18H16F6N2O2/c19-16(17(20,21)22)18(23,24)28-13-8-6-11(7-9-13)10-26-14(15(25)27)12-4-2-1-3-5-12/h1-9,14,16,26H,10H2,(H2,25,27)/p+1/t14-,16+/m1/s1/fC18H17F6N2O2/h26H,25H2/q+1 57CFA2DC3FC9A4CA