InChI=1S/C27H29NO15S/c1-9-21(31)12(28)5-16(42-9)43-14-7-27(36,15(30)8-41-44(37,38)39)6-11-17(14)24(34)20-19(23(11)33)22(32)10-3-4-13(29)26(40-2)18(10)25(20)35/h3-4,9,12,14,16,21,29,31,33-34,36H,5-8,28H2,1-2H3,(H,37,38,39)/t9?,12?,14?,16?,21?,27-/m0/s1