[H]OC([H])([H])[C@@]([H])(N([H])[H])[C@@]1([H])O[C@@]2(O[C@]3([H])[C@]([H])(O2)[C@@]([H])(O[H])[C@@]([H])(O[C@@]3([H])OC2([H])[C@]([H])(O[H])[C@@]([H])(N([H])C([H])([H])[H])C([H])([H])[C@]([H])(N([H])C([H])([H])[H])[C@@]2([H])O[H])C([H])([H])O[H])[C@]([H])(O[H])[C@@]([H])(O[H])[C@@]1([H])O[H]