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Protoporphyrin IX ≥95% (by HPLC)

Supplier: SAFE AND SURE NEDERLAND B.V.
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430-041-G001 430-041-M300
89150-954EA 280.13 USD InStock
89150-954 89150-956
Protoporphyrin IX ≥95% (by HPLC)
Protoporphyrin IX
Protoporphyrin IX free acid, as distinct from its zinc salt (which inhibits heme oxygenase), activates soluble guanylyl cyclase (sGC) by binding directly to the enzyme. A useful reagent in cases where the use of nitric oxide (NO) or nitric oxide donors is undesirable.

  • Guanylyl cyclase activator

Purple to dark brown solid.

Dissolve initially in 0.1M base (Tris base or NaOH), then add water miscible organic solvent (EtOH (10mg/ml), MeOH, DMSO (10mg/ml), DMF) until solution is 50/50 base/solvent. When a clear solution is obtained, it can be diluted into an aqueous medium and titrated or buffered to any pH>7. Use immediately.


Formula: C₃₄H₃₄N₄O₄
Storage Temperature: Freezer
 MDL Number: MFCD00151109
CAS Number: 553-12-8
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