InChI=1/C16H24F2N4O2/c1-16(2,6-14(23)21-4-3-11(17)9-21)20-8-15(24)22-10-12(18)5-13(22)7-19/h11-13,20H,3-6,8-10H2,1-2H3/p+1/t11-,12+,13+/m1/s1/fC16H25F2N4O2/h20H/q+1 20FC3B22FA96E729