InChI=1/C10H18N2O3/c1-3-10(8(13)14)4-6-12(7-5-10)9(15)11-2/h3-7H2,1-2H3,(H,11,15)(H,13,14)/p-1/fC10H17N2O3/h11H/q-1 E8B4D186C197B346