2,4-Dihydroxyphenylacetyl-L-asparagine

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Cat.No. 0262 - 2,4-Dihydroxyphenylacetyl-L-asparagine | C12H14N2O6 | CAS No. 111872-98-1
Description: Component of Joro spider toxin
Datasheet
Citations
Literature

Biological Activity

Constituent of various spider toxins. Reported to be specific blocker of glutamate receptors.

Technical Data

M. Wt 282.25
Formula C12H14N2O6
Storage Desiccate at -20°C
CAS Number 111872-98-1
PubChem ID 3082629
InChI Key XWUFTPIDMLSXES-QMMMGPOBSA-N
Smiles OC1=CC=C(CC(N[C@@]([H])(CC(N)=O)C(O)=O)=O)C(O)=C1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

SolubilitySoluble to 50 mM in water

Preparing Stock Solutions

The following data is based on the product molecular weight 282.25. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 3.54 mL 17.71 mL 35.43 mL
5 mM 0.71 mL 3.54 mL 7.09 mL
10 mM 0.35 mL 1.77 mL 3.54 mL
50 mM 0.07 mL 0.35 mL 0.71 mL

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Product Datasheets

Safety Datasheet

References

References are publications that support the products' biological activity.

Pan-Hou et al (1987) Inhibitory effect of 2,4-dihydroxyphenylacetylasparagine, a common moiety of spider toxin, on glutamate binding to rat brain synaptic membranes. Neurosci.Lett. 81 199 PMID: 2827066

Pan-Hou et al (1989) A spider toxin (JSTX) inhibits L-glutamate uptake by rat brain synaptosomes. Brain Res. 476 354 PMID: 2564797

Usherwood et al (1990) Mechanisms of neurotoxicity of low molecular weight spider toxins. Basic Science in Toxicology. Ed. G.N. Volans 569 PMID:


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Keywords: 2,4-Dihydroxyphenylacetyl-L-asparagine, supplier, Component, Joro, spider, toxin, Glutamate, mGlur, Receptors, Metabotropic, iGluR, Ionotropic, antagonists, blockers, Miscellaneous, Glutamate, Tocris Bioscience

Citations for 2,4-Dihydroxyphenylacetyl-L-asparagine

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