InChI=1/C11H22N2/c12-7-9-13-8-3-6-11(13)10-4-1-2-5-10/h10-11H,1-9,12H2/p+2/t11-/m0/s1/fC11H24N2/h12-13H/q+2 88262CE3F6F2F6FC