InChI=1S/C22H32O6/c1-13-6-7-19(26-15(3)23)22(5)10-8-16(14(2)20(25)28-22)12-18(24)21(4)11-9-17(13)27-21/h16-19,24H,1-2,6-12H2,3-5H3/t16-,17-,18+,19-,21-,22-/m1/s1