[H]\C1=C(C)/C(OC2CC(OC)C(OC3CC(OC)C(O)C(C)O3)C(C)O2)C(C)\C([H])=C(/[H])\C(\[H])=C2/COC3C(O)C(C)=CC(C(=O)OC4CC(C1)OC1(C4)OC(C(C)CC)C(C)C=C1)C23O