InChI=1S/C30H28O14S/c31-15-3-1-2-14(8-15)29-24(39)11-17-19(34)12-23(38)27(30(17)43-29)28(26-21(36)9-16(32)10-22(26)37)25(44-45(40,41)42)7-13-4-5-18(33)20(35)6-13/h1-6,8-10,12,24-25,28-29,31-39H,7,11H2,(H,40,41,42)