Fluo-3FF pentapotassium
Fluo-3FF pentapotassium is a cell-impermeant fluorescent calcium indicator. Fluo-3FF is a di-fluorinated analog of Fluo-3 with a 100-fold lower affinity than Fluo-3 for calcium (Kds=42 and 0.4 μM, respectively). For its low affinity, Fluo-3FF is used for studying compartments with high concentrations of calcium, such as endoplasmic reticulum, where high affinity dyes will be insensitive to luminal fluctuations.
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- CAS. Nr.: 348079-14-1
- Formel: C35H21Cl2F2K5N2O13
- Molecular Weight:981.94
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Speicherung:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biologische Aktivität
Beschreibung
In Vitro
Fluo-3FF pentapotassium can be introduced into cells using methods such as patch clamping and microinjection.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. .
Chemical Information
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CAS. Nr. 348079-14-1
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Molecular Weight 981.94
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Formel C35H21Cl2F2K5N2O13
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SMILES
O=C1C=C2OC3=C(C(C4=CC(OCCOC5=C(C(F)=CC=C5N(CC(O[K])=O)CC(O[K])=O)F)=C(N(CC(O[K])=O)CC(O[K])=O)C=C4)=C2C=C1Cl)C=C(Cl)C(O[K])=C3
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Versand
Room temperature in continental US; may vary elsewhere.
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Speicherung
Please store the product under the recommended conditions in the Certificate of Analysis.
Reinheit & Dokumentation
Calculators
Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)