InChI=1/C13H14F2N2/c14-12-4-9-1-8(2-10(9)5-13(12)15)3-11-6-16-7-17-11/h4-5,7-8,11H,1-3,6H2,(H,16,17)/p+1/t11-/m1/s1/fC13H15F2N2/h16-17H/q+1 E0C4DB9D23CAB75E