InChI=1S/C34H32O14S/c35-16-27-30(39)31(40)32(41)34(47-27)45-25-13-20(12-22(37)14-25)29-28-19(4-1-17-2-7-21(36)8-3-17)11-23(38)15-26(28)46-33(29)18-5-9-24(10-6-18)48-49(42,43)44/h1-15,27,29-41H,16H2,(H,42,43,44)/b4-1-