InChI=1/C10H22N2/c1-9-4-2-5-10(8-9)12-7-3-6-11/h9-10,12H,2-8,11H2,1H3/p+2/t9-,10-/m1/s1/fC10H24N2/h11-12H/q+2 23A0D273BCBA7E4B