– O=C([C@]([H])(C([H])([H])C([H])([H])C([H])([H])C([H])([H])N([H])[H])N([H])C([C@]([H])(C([H])([H])C([H])([H])C([H])([H])N([H])/C(=N[H])/N([H])[H])N([H])C([C@]([H])(C([H])([H])C([H])([H])C([H])([H])N([H])/C(=N[H])/N([H])[H])N([H])C([C@]([H])(C([H])([H])C([H])([H])C([H])([H])N([H])/C(=N/[H])/N([H])[H])N([H])C([C@]([H])(C([H])([H])C([H])([H])C(N([H])[H])=O)N([H])C([C@]([H])(C([H])([H])C([H])([H])C([H])([H])N([H])/C(=N/[H])/N([H])[H])N([H])C([C@]([H])(C([H])([H])C([H])([H])C([H])([H])N([H])/C(=N/[H])/N([H])[H])N([H])C([C@]([H])(C([H])([H])C([H])([H])C([H])([H])C([H])([H])N([H])[H])N([H])C([C@]([H])(C([H])([H])C([H])([H])C([H])([H])C([H])([H])N([H])[H])N([H])C([C@]([H])(C([H])([H])C([H])([H])C([H])([H])N([H])/C(=N/[H])/N([H])[H])N([H])C(C([H])([H])N([H])C([C@]([H])(C([H])([H])C1C([H])=C([H])C(=C([H])C=1[H])O[H])N([H])[H])=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)N([H])[C@]([H])(C(N([H])[C@@]([H])(C([H])([H])O[H])C(N([H])[C@@]([H])(C([H])([H])O[H])C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(=O)O[H])C([H])(C([H])([H])[H])C([H])([H])[H])=O)C([H])([H])C(=O)O[H])=O)C([H])([H])O[H])=O)C([H])([H])C([H])([H])C(=O)O[H])=O)[C@@]([H])(C([H])([H])[H])C([H])([H])C([H])([H])[H])=O)=O)=O)C([H])([H])C([H])(C([H])([H])[H])C([H])([H])[H]