InChI=1/C19H16N2O4S/c1-11(22)12-3-5-13(6-4-12)18(23)20-19-21(2)14-9-15-16(10-17(14)26-19)25-8-7-24-15/h3-6,9-10H,7-8H2,1-2H3	C9D8024AADE2F0E3