InChI=1/C14H11N5O3S/c20-19(21)11-5-4-8(22-11)6-17-18-13-12-9-2-1-3-10(9)23-14(12)16-7-15-13/h4-7H,1-3H2,(H,15,16,18)/b17-6+/f/h18H	ED389656CE1D1EDC