InChI=1S/C29H24O15S/c30-11-3-17(32)15-8-21(36)28(42-22(15)5-11)10-1-13-14(7-20(35)27(38)25(13)26(37)19(34)2-10)29-24(44-45(39,40)41)9-16-18(33)4-12(31)6-23(16)43-29/h1-7,21,24,28-33,35-36,38H,8-9H2,(H,34,37)(H,39,40,41)