InChI=1/C15H17F2N3/c1-19-14(7-11-9-20-3-2-15(11)18)6-10-4-12(16)8-13(17)5-10/h2-5,8-9,14,19H,6-7H2,1H3,(H2,18,20)/p+2/t14-/m0/s1/fC15H19F2N3/h19-20H,18H2/q+2 43BFAD8BCBC40189