InChI=1/C17H17N3O3S2/c21-15(18-9-12-24-13-5-2-1-3-6-13)8-10-20-17(22)23-16(19-20)14-7-4-11-25-14/h1-7,11H,8-10,12H2,(H,18,21)/f/h18H 65A49AE428AD7196