InChI=1S/C32H48O5/c1-19(28(35)36)9-11-25(37-21(3)33)20(2)22-13-17-32(8)24-10-12-26-29(4,5)27(34)15-16-30(26,6)23(24)14-18-31(22,32)7/h9-10,14,20,22,25-27,34H,11-13,15-18H2,1-8H3,(H,35,36)/b19-9+