InChI=1/C11H19N3O2/c15-10-3-5-14(6-4-12-10)8-11(16)13-7-9-1-2-9/h9H,1-8H2,(H,12,15)(H,13,16)/p+1/fC11H20N3O2/h12-14H/q+1 D22F8B2710376818