InChI=1/C18H14N4O4S3/c1-29(24,25)18-21-22-15(19)13(16(23)20-17(22)28-18)9-12-7-8-14(26-12)27-10-11-5-3-2-4-6-11/h2-9,19H,10H2,1H3/b13-9+,19-15? 4597669189FAA9A6