InChI=1/C25H28N2O6S/c1-3-4-17-33-20-9-11-21(12-10-20)34(31,32)18-25(24(29)26-30)13-15-27(16-14-25)23(28)22-8-6-5-7-19(22)2/h5-12,30H,13-18H2,1-2H3,(H,26,29)/f/h26H C6AEEDEA5817F2FF