InChI=1/C12H19N3O2/c1-7-3-9(16)4-8(2)10(7)5-11(14)12(17)15-6-13/h3-4,11,16H,5-6,13-14H2,1-2H3,(H,15,17)/p+1/t11-/m0/s1/fC12H20N3O2/h13,17H/q+1 54A5B52CDDD2D854