InChI=1/C17H14N2O4S/c1-2-22-16(21)14-13(11-7-4-3-5-8-11)18-17(24-14)19-15(20)12-9-6-10-23-12/h3-10H,2H2,1H3,(H,18,19,20)/f/h19H	39C4B06433BF7968