InChI=1/C11H12N4O4S2/c1-6-7(2)20-11(13-6)14-21(18,19)10-5-8(15(16)17)3-4-9(10)12/h3-5H,12H2,1-2H3,(H,13,14)/f/h13H	162C84FD95CF12C4