InChI=1S/C28H35N3O9S/c1-3-21(17-4-8-19(33)9-5-17)28(16(2)32,18-6-10-20(34)11-7-18)41-15-23(26(38)30-14-25(36)37)31-24(35)13-12-22(29)27(39)40/h3-11,16,22-23,32-34H,12-15,29H2,1-2H3,(H,30,38)(H,31,35)(H,36,37)(H,39,40)