InChI=1S/C29H30O20S/c30-10-29(39)11-44-28(26(29)49-50(40,41)42)48-25-24(38)23(37)19(9-43-21(36)8-20(34)35)47-27(25)45-14-5-15(32)22-16(33)7-17(46-18(22)6-14)12-1-3-13(31)4-2-12/h1-7,19,23-28,30-32,37-39H,8-11H2,(H,34,35)(H,40,41,42)