InChI=1/C19H24F2N4O3/c1-4-25(5-2)17(18-7-6-8-28-18)11-22-19(27)24-16-10-15(23-12(3)26)13(20)9-14(16)21/h6-10,17H,4-5,11H2,1-3H3,(H,23,26)(H2,22,24,27)/p+1/t17-/m1/s1/fC19H25F2N4O3/h22-25H/q+1 28C06D827024E0F8