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