InChI=1/C19H24N2O2S2/c1-13(2)11-16(17-5-4-10-25-17)21-19(23)18(22)20-15-8-6-14(7-9-15)12-24-3/h4-10,13,16H,11-12H2,1-3H3,(H,20,22)(H,21,23)/t16-/m0/s1/f/h20-21H 74C0DDAB8A059011