InChI=1/C11H24N2/c1-11(2)6-5-10(12)9(7-11)8-13(3)4/h9-10H,5-8,12H2,1-4H3/p+2/t9-,10-/m1/s1/fC11H26N2/h12-13H/q+2 5432D27A07BEC220