[H]OC([H])([H])[C@@]1([H])O[C@@]([H])(O[C@]2([H])[C@]([H])(O[C@@]([H])(O[C@@]3([H])[C@@]([H])(O[H])C([H])([H])[C@]([H])(O[C@@]4([H])C([H])([H])C([H])([H])[C@@]5(C([H])([H])[H])[C@]([H])(C([H])([H])C([H])([H])[C@@]6([H])[C@]5([H])C([H])([H])C([H])([H])[C@]5(C([H])([H])[H])[C@@]([H])(C7=C([H])C(=O)OC7([H])[H])[C@@]([H])(OC(=O)C([H])([H])[H])C([H])([H])[C@]65O[H])C4([H])[H])O[C@]3([H])C([H])([H])[H])C([H])([H])[C@]2([H])OC([H])([H])[H])C([H])([H])[H])[C@]([H])(O[H])[C@@]([H])(O[H])[C@]1([H])O[H]