InChI=1/C17H23N3O3S/c1-19(11-13-7-6-10-24-13)14(21)12-20-15(22)17(18-16(20)23)8-4-2-3-5-9-17/h6-7,10H,2-5,8-9,11-12H2,1H3,(H,18,23)/f/h18H 72FC49E972E02F6E