InChI=1/C14H11N5O5S/c15-25(23,24)10-4-1-8(2-5-10)17-18-13-11-7-9(19(21)22)3-6-12(11)16-14(13)20/h1-7,17H,(H2,15,23,24)(H,16,18,20)/f/h16H,15H2/b18-13- 78A683639BE70EA9