InChI=1S/C29H37N3O11S/c1-14(2)27(44-13-18(28(41)31-12-24(38)39)32-23(37)8-6-17(30)29(42)43)26(40)25-21(35)10-16(11-22(25)36)4-3-15-5-7-19(33)20(34)9-15/h3-5,7,9-11,14,17-18,26-27,33-36,40H,6,8,12-13,30H2,1-2H3,(H,31,41)(H,32,37)(H,38,39)(H,42,43)/b4-3+