[H]OC([H])([H])[C@@]1([H])O[C@@]([H])(O[C@@]2([H])[C@]([H])(O[H])[C@@]([H])(N([H])C(=O)C([H])([H])[H])[C@]([H])(O[C@@]3([H])[C@]([H])(O[H])[C@@]([H])(N([H])C(=O)C([H])([H])[H])[C@@]([H])(OP(=O)(O[H])OP(=O)(O[H])OC([H])([H])C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])C([H])=C(C([H])([H])[H])C([H])([H])C([H])([H])C([H])=C(C([H])([H])[H])C([H])([H])C([H])([H])C([H])=C(C([H])([H])[H])C([H])([H])C([H])([H])C([H])=C(C([H])([H])[H])C([H])([H])[H])O[C@]3([H])C([H])([H])O[H])O[C@]2([H])C([H])([H])O[H])[C@@]([H])(O[H])[C@@]([H])(O[H])[C@]1([H])O[H]