InChI=1/C13H19N3O2/c1-10-6-11(2)16(15-10)9-12(17)7-14-8-13-4-3-5-18-13/h3-6,12,14,17H,7-9H2,1-2H3/p+1/t12-/m0/s1/fC13H20N3O2/h14H/q+1 F9ED873785A89C16