InChI=1/C15H25N3O2/c1-10-3-4-13(20-10)15(11(2)16)18-7-5-12(6-8-18)9-14(17)19/h3-4,11-12,15H,5-9,16H2,1-2H3,(H2,17,19)/p+2/t11-,15-/m1/s1/fC15H27N3O2/h16,18H,17H2/q+2 094059C4E91273C4