[H]C(=C([H])C(\[H])=C(\C)C([H])=C([H])C(\[H])=C(\C)/C(/[H])=C(\[H])C12OC1(C)CCCC2(C)C)C(\[H])=C(\C)/C(/[H])=C(\[H])/C(/[H])=C(/C)C([H])=C([H])C1=C(C)CCCC1(C)C