InChI=1/C11H24N2O/c1-2-12-7-9-13-8-4-3-5-11(13)6-10-14/h11-12,14H,2-10H2,1H3/p+2/t11-/m0/s1/fC11H26N2O/h12-13H/q+2 B8130F7F1EE8A683