InChI=1S/C25H30O5/c1-12(2)7-8-15-14(5)9-10-25(6)20(15)22(28)18-16(11-26)21(27)23(29)17(13(3)4)19(18)24(25)30/h7,9,11,13,15,20,27,29H,8,10H2,1-6H3