InChI=1S/C24H38O6/c1-12(4-7-21(29)30)15-5-6-16-22-17(11-20(28)24(15,16)3)23(2)13(9-18(22)26)8-14(25)10-19(23)27/h12-18,20,22,25-26,28H,4-11H2,1-3H3,(H,29,30)