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Formulas which begin with C₄H₂₀I₂N₄

All formulas are in Hill order.

• C₄H₂₀I₂N₄NiO₂ (bis(1,2-ethanediamine-N,N')diiodonickel dihydrate)
• C₄H₂₀I₂N₄Pt (Tetramethylammonium platinum iodide)

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