InChI=1/C17H17N3O3S/c1-12-13(5-4-7-14(12)20(22)23)18-17(21)11-19-9-10-24-16-8-3-2-6-15(16)19/h2-8H,9-11H2,1H3,(H,18,21)/f/h18H 3721F34D189714A2