InChI=1/C11H18N2O/c1-8-5-10(7-13-4-3-12)6-9(2)11(8)14/h5-6,13-14H,3-4,7,12H2,1-2H3/p+2/fC11H20N2O/h12-13H/q+2 189E485FC334C2A7