InChI=1/C18H20N2O4S/c21-18(15-7-11-24-13-15)20-10-3-4-14-12-16(5-6-17(14)20)25(22,23)19-8-1-2-9-19/h5-7,11-13H,1-4,8-10H2	D5C699831AE82AF8