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