InChI=1/C17H20F5N3O2/c1-17(2,25-6-4-3-5-7-25)8-23-15(26)16(27)24-14-12(21)10(19)9(18)11(20)13(14)22/h3-8H2,1-2H3,(H,23,26)(H,24,27)/p+1/fC17H21F5N3O2/h23-25H/q+1 255403F8B0DA32EB