InChI=1/C13H19N3O2/c14-10-6-2-1-3-7-11(10)16-13(18)9-5-4-8-15-12(9)17/h4-5,8,10-11H,1-3,6-7,14H2,(H,15,17)(H,16,18)/p+1/t10-,11+/m0/s1/fC13H20N3O2/h14-16H/q+1 197EAA3EEB073E19