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Formulas which begin with C₄₄H₂₆N₈O₈

All formulas are in Hill order.

• C₄₄H₂₆N₈O₈ (Tetra(p-nitrophenyl)porphyrin)
• C₄₄H₂₆N₈O₈ (5,10,15,20-tetrakis(4-nitrophenyl)porphyrin)

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