InChI=1/C17H20F5N3O2/c1-8(25-5-3-10(4-6-25)7-23-9(2)26)17(27)24-16-14(21)12(19)11(18)13(20)15(16)22/h8,10H,3-7H2,1-2H3,(H,23,26)(H,24,27)/t8-/m0/s1/f/h23,25H FBC2DFD8F4982BF0