InChI=1S/C27H46O6/c1-25-11-8-18(29)13-17(25)14-22(30)23-20-7-6-19(26(20,2)12-9-21(23)25)16(15-28)5-4-10-27(3,33)24(31)32/h16-23,28-30,33H,4-15H2,1-3H3,(H,31,32)/t16?,17?,18?,19?,20?,21?,22?,23?,25-,26+,27?/m0/s1