InChI=1/C16H20FN3/c1-3-7-19-15(12-5-4-6-13(17)9-12)14-8-11(2)10-20-16(14)18/h4-6,8-10,15,19H,3,7H2,1-2H3,(H2,18,20)/p+1/t15-/m1/s1/fC16H21FN3/h19H,18H2/q+1 017DAC5D74F3862E