InChI=1S/C39H60O10/c1-27(22-23-30-29(3)19-16-25-39(30,4)5)17-15-18-28(2)24-26-47-31(40)20-13-11-9-7-6-8-10-12-14-21-32(41)48-38-35(44)33(42)34(43)36(49-38)37(45)46/h15,17-18,22-24,33-36,38,42-44H,6-14,16,19-21,25-26H2,1-5H3,(H,45,46)/b18-15?,23-22+,27-17?,28-24?