InChI=1S/C44H70O12/c1-26-19-36(55-44(21-26)40(48)50-24-32(54-44)22-41(6,49)25-45)28(3)9-10-31-12-16-43(53-31)17-13-35-39(56-43)37(47)30(5)38(52-35)34(46)20-29(4)33-23-42(15-11-27(33)2)14-7-8-18-51-42/h9-10,21,27-29,31-40,45-49H,5,7-8,11-20,22-25H2,1-4,6H3/b10-9+