InChI=1/C18H22N2O3S2/c1-13-6-8-24-18(13)14-4-3-5-15(10-14)19-17(21)11-20(2)16-7-9-25(22,23)12-16/h3-6,8,10,16H,7,9,11-12H2,1-2H3,(H,19,21)/p+1/t16-/m0/s1/fC18H23N2O3S2/h19-20H/q+1 0902E0BA95FAFE23