InChI=1S/C27H45ClO3/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-21-31-27(29)18-17-22-30-26-20-19-25(28)23-24(26)2/h19-20,23H,3-18,21-22H2,1-2H3