InChI=1/C17H24F2N4O3/c1-3-4-5-9-20-17(26)23-22-15(25)10-14(21-11(2)24)16-12(18)7-6-8-13(16)19/h6-8,14H,3-5,9-10H2,1-2H3,(H,21,24)(H,22,25)(H2,20,23,26)/t14-/m0/s1/f/h20-23H 68CA24B3592A18AF