F6142

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F6142

Sigma-Aldrich

 

Fluo 3-AM

~70%

Synonym:4-(6-Acetoxymethoxy-2,7-dichloro-3-oxo-9-xanthenyl)-4′-methyl-2,2′(ethylenedioxy)dianiline-N,N,N′,N′-tetraacetic acid tetrakis(acetoxymethyl) ester
CAS Number:121714-22-5
Linear Formula:C51H50Cl2N2O23
Molecular Weight:1129.85
MDL number:MFCD00083336
PubChem Substance ID:24894902

Description

ApplicationCell permeable fluorescent indicator of intracellular Ca2+; non-fluorescent until it is hydrolyzed intracellularly and/or in the presence of Ca2+; lower binding affinity allows measurement of higher peaks of Ca2+ transients than with Fura 2.

Properties

assay~70%
storage temp.−20°C

Safety

Safety Statements22-24/25
WGK Germany3

Related Products

Replaced by46394, Fluo 3-AM

References

referenceJ.P.Y. Kao, Detection of photochemically generated calcium pulses. J. Biol. Chem. 264, 8179, (1989)