InChI=1S/C30H20O14S/c31-14-5-3-13(4-6-14)30-29(37)24(21-17(33)9-15(32)10-19(21)42-30)23-20(43-30)11-18(34)22-25(35)26(36)27(41-28(22)23)12-1-7-16(8-2-12)44-45(38,39)40/h1-11,24,29,31-34,36-37H,(H,38,39,40)/t24?,29?,30-/m1/s1