InChI=1/C16H14N2O5S/c1-22-13-6-4-12(5-7-13)18-15(10-23-16(18)19)11-2-8-14(9-3-11)24(17,20)21/h2-10H,1H3,(H2,17,20,21)/f/h17H2	28710AB24A4E7E69