InChI=1/C12H21N3O2/c13-11(16)8-15(9-12(14)17)7-6-10-4-2-1-3-5-10/h4H,1-3,5-9H2,(H2,13,16)(H2,14,17)/p+1/fC12H22N3O2/h15H,13-14H2/q+1 4BCF5257B8E18906