InChI=1/C11H22N2/c1-10-4-5-11(8-10,9-12)13-6-2-3-7-13/h10H,2-9,12H2,1H3/p+2/t10-,11+/m1/s1/fC11H24N2/h12-13H/q+2 323C300F8A6425E8