InChI=1/C13H19N3O2/c17-12-7-6-11(15-16-12)13(18)14-9-8-10-4-2-1-3-5-10/h6-7,10H,1-5,8-9H2,(H,14,18)(H,16,17)/p-1/fC13H18N3O2/h14H/q-1 36EA0C4C74F89FCE