InChI=1S/C37H54O10/c1-22(2)11-8-12-23(3)13-9-14-24(4)15-10-16-25(21-45-35-30(40)28(38)29(39)31(46-35)34(43)44)19-20-37-33(42)27-18-7-6-17-26(27)32(41)36(37,5)47-37/h6-7,17-19,22-24,28-31,35,38-40H,8-16,20-21H2,1-5H3,(H,43,44)/b25-19-