InChI=1/C15H19N3/c1-11(12-7-8-12)16-9-14-10-17-18-15(14)13-5-3-2-4-6-13/h2-6,10-12,16H,7-9H2,1H3,(H,17,18)/p+1/t11-/m1/s1/fC15H20N3/h16,18H/q+1 D312FF85467F57D4