InChI=1S/C25H38O5/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-23(28)19-20-25(29)30-24(21-26)22-27/h3-4,6-7,9-10,12-13,15-18,23-24,26-28H,2,5,8,11,14,19-22H2,1H3/b4-3-,7-6-,10-9-,13-12-,16-15-,18-17-