Код: Выделить всё
C1(=C(C(=NC2=C1C(=N[N]2[H])N([H])[H])[H])[H])C3=CC=CC=C3
Код: Выделить всё
C1(=C(C(=NC2=N[N]3C(=C12)N(C(C(=C3C4(C(C(N(C(C4([H])[H])([H])[H])C(=O)OC(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H])([H])[H])([H])[H])[H])[H])=O)[H])[H])[H])C5=C(C(=C(C(=C5[H])[H])[H])[H])[H]