InChI=1S/C36H58O8/c1-21(9-8-14-31(2,3)41)22-12-15-34(7)24-13-16-36-25(35(24,20-42-36)18-17-33(22,34)6)10-11-26(32(36,4)5)44-30-29(40)28(39)27(38)23(19-37)43-30/h8,13-14,16,21-30,37-41H,9-12,15,17-20H2,1-7H3/b14-8+