InChI=1/C13H19N3O2/c1-2-5-9-6-3-4-7-11(9)16-13(18)10(14)8-12(15)17/h3-4,6-7,10H,2,5,8,14H2,1H3,(H2,15,17)(H,16,18)/p+1/t10-/m1/s1/fC13H20N3O2/h14,16H,15H2/q+1 D25175ADE16D752C