InChI=1/C14H9N3O4S/c18-14(19)11-7-15-13-10(5-6-22-13)12(11)16-8-1-3-9(4-2-8)17(20)21/h1-7H,(H,15,16)(H,18,19)/f/h15-16H	5A3C1E11E18B36E2