InChI=1/C17H19N3O3S/c1-18-11-16(21)20-13-6-2-3-7-14(13)24-15(9-17(22)23)12-5-4-8-19-10-12/h2-8,10,15,18H,9,11H2,1H3,(H,20,21)(H,22,23)/t15-/m0/s1/f/h18,20H	903B56F93702425E