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