FFN202 (Mini 202), Fluorescent VMAT1 and VMAT2 substrate (ab120867)
- Datasheet
- References (2)
Overview
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Product name
FFN202 (Mini 202), Fluorescent VMAT1 and VMAT2 substrate -
Description
Novel, pH responsive FFN. Enables pH measurement of secretory vesicles. -
Biological description
Novel, pH responsive fluorescent false neurotransmitter (FFN). Rodent VMAT1 and VMAT2 substrate. Enables in situ pH measurement of secretory catecholamine vesicles in PC-12 cells. Sufficiently bright, photostable and suitable for two-photon fluorescence microscopy and standard fluorescent microscopy. Compatible with GFP tags. -
Purity
> 97% -
CAS Number
1234064-29-9 -
Chemical structure
Properties
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Chemical name
3-(2-Aminoethyl)-6-chloro-7-hydroxy-2H-1-benzopyran-2-one 2,2,2-trifluoroacetate -
Molecular weight
353.68 -
Molecular formula
C11H10ClNO3.CF3CO2H -
Storage instructions
Store at +4°C. Store under desiccating conditions. The product can be stored for up to 12 months. -
Solubility overview
Soluble in water to 50 mM -
Handling
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
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Source
Synthetic
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Research areas
References
This product has been referenced in:
- Lee M et al. Development of pH-responsive fluorescent false neurotransmitters. J Am Chem Soc 132:8828-30 (2010). Read more (PubMed: 20540519) »
