Fura-FF (pentapotassium)

MedChem Express

Fura-FF (pentapotassium) [192140-58-2]

10

192140-58-2

Research Use Only

C28H18F2K5N3O14

853.94

Fura-FF pentapotassium is a low-affinity fluorescent dye for calcium (Ex/Em: 365/514 nm in the absence of calcium; 339/507 nm in the presence of a high calcium concentration) [1] .

O=C(C1=CN=C(C2=CC3=CC(OCCOC4=C(N(CC(O[K])=O)CC(O[K])=O)C=CC(F)=C4F)=C(N(CC(O[K])=O)CC(O[K])=O)C=C3O2)O1)O[K]

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