Fluo-3FF (potassium salt)

Names

[ Name ]:
Fluo-3FF (potassium salt)

Biological Activity

[Description]:

Fluo-3FF (pentapotassium) is a cell-permeable acetoxy-methyl ester of Fluo-3FF, a 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 碌M, 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.

[Related Catalog]:

Research Areas >> Others

Chemical & Physical Properties

[ Molecular Formula ]:
C₃₅H₂₁Cl₂F₂K₅N₂O₁₃

[ Molecular Weight ]:
981.94

Related Compounds

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