InChI=1S/C26H27NO13S/c1-10(28)26(34)7-13-18(15(8-26)39-17-6-14(27)24(32)16(40-17)9-38-41(35,36)37)25(33)20-19(23(13)31)21(29)11-4-2-3-5-12(11)22(20)30/h2-5,14-17,24,31-34H,6-9,27H2,1H3,(H,35,36,37)/t14?,15?,16?,17?,24?,26-/m0/s1