InChI=1/C21H27ClN2O6S/c1-28-14-12-24-31(26,27)20-15-16(5-10-19(20)29-2)21(25)23-11-3-4-13-30-18-8-6-17(22)7-9-18/h5-10,15,24H,3-4,11-14H2,1-2H3,(H,23,25)/f/h23H 13EADAB7359D7E57