InChI=1/C19H15N3O4S/c1-26-14-7-4-8-15-18(14)20-16(27-15)10-22-19(25)12-6-3-2-5-11(12)13(21-22)9-17(23)24/h2-8H,9-10H2,1H3,(H,23,24)/p-1/fC19H14N3O4S/q-1	27AF8B4C59D29B26