InChI=1/C11H22N2/c12-6-8-13-7-5-10-3-1-2-4-11(10)9-13/h10-11H,1-9,12H2/p+2/t10-,11-/m0/s1/fC11H24N2/h12-13H/q+2 A0638E7DE83177B0