InChI=1/C18H20N2O4S/c1-13(2)24-11-14-4-3-5-15(10-14)19-18(21)12-25-17-8-6-16(7-9-17)20(22)23/h3-10,13H,11-12H2,1-2H3,(H,19,21)/f/h19H	5CEB548CD8AFEFDC