InChI=1S/C34H54O5/c1-27(21-22-31-29(3)18-15-24-34(31,4)5)16-14-17-28(2)23-25-39-33(38)20-13-11-9-7-6-8-10-12-19-30(35)26-32(36)37/h14,16-17,21-23,30,35H,6-13,15,18-20,24-26H2,1-5H3,(H,36,37)/b17-14?,22-21+,27-16?,28-23?