InChI=1/C11H24N2/c1-5-13(4)10-8-11(2,3)7-6-9(10)12/h9-10H,5-8,12H2,1-4H3/p+2/t9-,10-/m0/s1/fC11H26N2/h12-13H/q+2 54E7F7BFEDC77AFD