InChI=1/C13H18F2N2/c1-9-5-12(16-2)3-4-17(9)13-7-10(14)6-11(15)8-13/h6-9,12,16H,3-5H2,1-2H3/p+1/t9-,12-/m1/s1/fC13H19F2N2/h16H/q+1 F8D900D3E335620E