InChI=1/C12H20N2O2S/c1-15-10-3-2-4-11(5-10)16-7-9-8-17-12(6-13)14-9/h8,10-11H,2-7,13H2,1H3/p+1/t10-,11-/m0/s1/fC12H21N2O2S/h13H/q+1 88CC7281D9A6191D