InChI=1S/C25H38O6/c1-18(2)20(4)13-14-24(25(28)29)12-8-11-23(17-31-22(6)27)10-7-9-19(3)15-16-30-21(5)26/h10,12,15,18H,4,7-9,11,13-14,16-17H2,1-3,5-6H3,(H,28,29)