InChI=1/C11H18N2O2/c1-13(2)8-7-12-11(14)6-5-10-4-3-9-15-10/h3-4,9H,5-8H2,1-2H3,(H,12,14)/p+1/fC11H19N2O2/h12-13H/q+1 59D8B98CF6E50147