InChI=1/C21H26N2O6S/c1-28-17-5-3-16(4-6-17)15-23-13-11-21(12-14-23,20(24)22-25)30(26,27)19-9-7-18(29-2)8-10-19/h3-10,25H,11-15H2,1-2H3,(H,22,24)/f/h22H	16F89DA60F1777C5