InChI=1/C13H25N3O2/c1-18-8-10-4-6-16(7-5-10)9-13(15,12(14)17)11-2-3-11/h10-11H,2-9,15H2,1H3,(H2,14,17)/p+1/t13-/m1/s1/fC13H26N3O2/h16H,14H2/q+1 B539B670C7B71F14