InChI=1/C13H23N3O3/c1-2-19-15-12(17)9-16-7-5-10(6-8-16)13(18)14-11-3-4-11/h10-11H,2-9H2,1H3,(H,14,18)(H,15,17)/p+1/fC13H24N3O3/h14-16H/q+1 4A1983FD0E9DF06E