InChI=1S/C30H28O15S/c31-14-8-21(37)26(22(38)9-14)27(20(36)5-12-1-3-17(33)25(6-12)45-46(41,42)43)28-23(39)11-18(34)15-10-24(40)29(44-30(15)28)13-2-4-16(32)19(35)7-13/h1-4,6-9,11,20,24,27,29,31-40H,5,10H2,(H,41,42,43)