InChI=1/C14H9ClN4O4S/c1-6-9(5-16)14(24-11(6)12(17)20)18-13(21)8-4-7(15)2-3-10(8)19(22)23/h2-4H,1H3,(H2,17,20)(H,18,21)/f/h18H,17H2 AF45EBBF2761885C