InChI=1/C20H20N2O6S/c23-19(12-29-14-3-5-16-18(11-14)26-7-1-6-25-16)22-20(24)21-13-2-4-15-17(10-13)28-9-8-27-15/h2-5,10-11H,1,6-9,12H2,(H2,21,22,23,24)/f/h21-22H	7D62F2CCA1FC1105