InChI=1/C12H22N4/c1-4-7-16(9-8-15(2)3)12-5-6-14-10-11(12)13/h5-6,10H,4,7-9,13H2,1-3H3/p+2/fC12H24N4/h14-15H/q+2 55256C9F6F1AD74A