InChI=1/C12H26N4/c1-11(2)8-16(7-6-15(4)5)10-12(3,14)9-13/h11H,6-8,10,14H2,1-5H3/p+1/t12-/m0/s1/fC12H27N4/h15H/q+1 44032171AD05BE85