[H]\C(CCCCCCCC)=C(/[H])CCCCCCCCCC(=O)OC[C@@]([H])(COC(=O)CCCCCCC\C([H])=C(\[H])C\C([H])=C(\[H])CCCCC)OC(=O)CCCC\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])CCCCC