InChI=1S/C25H32O6/c1-12(21(30)31)13-9-18(29)25(6)20-14(26)10-16-22(2,3)17(28)7-8-23(16,4)19(20)15(27)11-24(13,25)5/h12-13,16H,7-11H2,1-6H3,(H,30,31)/t12-,13+,16-,23-,24+,25-/m0/s1