InChI=1/C14H18F2N4O/c1-3-8(2)18-11(21)6-7-20-13-10(19-14(20)17)5-4-9(15)12(13)16/h4-5,8H,3,6-7H2,1-2H3,(H2,17,19)(H,18,21)/t8-/m1/s1/f/h18H,17H2	2EFD39B8F8CC6545