InChI=1/C18H21N3O2S/c1-24-12-14-7-9-15(10-8-14)20-17(22)16(21-18(19)23)11-13-5-3-2-4-6-13/h2-10,16H,11-12H2,1H3,(H,20,22)(H3,19,21,23)/t16-/m0/s1/f/h20-21H,19H2 A9E63ABEC1422DA9