InChI=1/C21H22F3N5O4/c1-11(2)14-9-25-18-16(19(31)29(4)20(32)28(18)3)17(14)27-33-10-15(30)26-13-7-5-12(6-8-13)21(22,23)24/h5-9,11H,10H2,1-4H3,(H,25,27)(H,26,30)/p+1/fC21H23F3N5O4/h25-27H/q+1 1961D4F4A61F4EA3