InChI=1/C12H22N4/c1-9(2)5-13-6-11-7-14-12(15-8-11)16-10(3)4/h7-10,13H,5-6H2,1-4H3,(H,14,15,16)/p+1/fC12H23N4/h13,16H/q+1 4DF823C8C3F451D4