InChI=1S/C25H32O5/c1-6-7-8-9-16-14-18(26)17-15-19-23(4)11-10-20(27)22(2,3)25(23,28)13-12-24(19,5)30-21(17)29-16/h6-9,14,19,28H,10-13,15H2,1-5H3/b7-6+,9-8+/t19-,23-,24-,25-/m1/s1