InChI=1/C14H11N5O4S/c1-7-9(5-15)13(16)24-12(7)14(21)18-17-6-8-2-3-11(20)10(4-8)19(22)23/h2-4,6,20H,16H2,1H3,(H,18,21)/b17-6+/f/h18H	7A931B2E528B2E2F