InChI=1S/C37H54O10/c1-22(2)11-8-12-23(3)13-9-14-24(4)15-10-16-25(5)19-20-36-32(41)26-17-6-7-18-27(26)33(42)37(36,47-36)21-45-35-30(40)28(38)29(39)31(46-35)34(43)44/h6-7,17-19,22-24,28-31,35,38-40H,8-16,20-21H2,1-5H3,(H,43,44)