InChI=1/C10H16N2O2/c1-10(7-5-3-2-4-6-7)8(13)11-9(14)12-10/h7H,2-6H2,1H3,(H2,11,12,13,14)/t10-/m1/s1/f/h11-12H D3F3AE5884A56C89