InChI=1/C11H24N2/c1-9-6-10(2)8-13(7-9)5-4-11(3)12/h9-11H,4-8,12H2,1-3H3/p+2/t9-,10-,11-/m1/s1/fC11H26N2/h12-13H/q+2 320483E69195CB28