InChI=1/C12H19N3O2/c1-2-5-14-12(17)9-15-6-3-10(4-7-15)8-11(13)16/h1,10H,3-9H2,(H2,13,16)(H,14,17)/p+1/fC12H20N3O2/h14-15H,13H2/q+1 643878219496FECC