InChI=1S/C32H42O16/c1-12-14-10-43-26(40)18(14)23(41-5)13-7-15-28(2,46-22(12)13)9-17(44-27-21(37)19(35)20(36)24(45-27)25(38)39)32-29(3,11-33)47-31(42-6,48-32)8-16(34)30(15,32)4/h15-17,19-21,24,27,33-37H,7-11H2,1-6H3,(H,38,39)