InChI=1S/C27H46O5/c1-15(6-5-7-16(2)25(31)32)19-8-9-20-23-21(29)13-17-12-18(28)10-11-26(17,3)24(23)22(30)14-27(19,20)4/h15-24,28-30H,5-14H2,1-4H3,(H,31,32)/t15?,16?,17-,18?,19+,20-,21?,22?,23?,24-,26-,27+/m0/s1