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Submit ReviewLY 341495 disodium salt
Description: Potent and selective group II mGlu antagonist; disodium salt of LY 341495 (Cat. No. 1209)
Chemical Name: (2S)-2-Amino-2-[(1S,2S)-2-carboxycycloprop-1-yl]-3-(xanth-9-yl) propanoic acid disodium salt
Purity: ≥97% (HPLC)
Biological Activity for LY 341495 disodium salt
LY 341495 disodium salt is a Highly potent and selective group II metabotropic glutamate receptor antagonist. Disodium salt of LY 341495 (Cat. No. 1209).
Technical Data for LY 341495 disodium salt
| M. Wt | 397.33 |
| Formula | C20H17NNa2O5 |
| Storage | Store at -20°C |
| Purity | ≥97% (HPLC) |
| PubChem ID | 90488907 |
| InChI Key | UYFREPWOVKMBOV-AUZVYACCSA-L |
| Smiles | [Na+].[Na+].[H][C@@]1(C[C@@H]1C([O-])=O)[C@@](N)(CC1C2=CC=CC=C2OC2=C1C=CC=C2)C([O-])=O |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Solubility Data for LY 341495 disodium salt
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| water | 39.73 | 100 |
Preparing Stock Solutions for LY 341495 disodium salt
The following data is based on the product molecular weight 397.33. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 2.52 mL | 12.58 mL | 25.17 mL |
| 5 mM | 0.5 mL | 2.52 mL | 5.03 mL |
| 10 mM | 0.25 mL | 1.26 mL | 2.52 mL |
| 50 mM | 0.05 mL | 0.25 mL | 0.5 mL |
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Product Datasheets for LY 341495 disodium salt
References for LY 341495 disodium salt
References are publications that support the biological activity of the product.
Fitzjohn et al (1998) The potent mGlu receptor antagonist LY341495 identifies roles for both cloned and novel mGlu receptors in hippocampal synaptic plasticity. Neuropharmacology 37 1445 PMID: 9886667
Ornstein et al (1998) 2-Substituted (2SR)-2-amino-2-((1SR,2SR)-2-carboxycycloprop-1-yl) glycines as potent and selective antagonists of group II metabotropic glutamate receptors. 2. Effects of aromatic substitution, pharmacological characterization, and bioav J.Med.Chem. 41 358 PMID: 9464367
Johnson et al (1999) [3H]-LY341495 as a novel antagonist radioligand for group II metabotropic glutamate receptors: characterization of binding to membranes of mGlu receptor subtype expressing cells. Neuropharmacology 38 1519 PMID: 10530814
If you know of a relevant reference for LY 341495 disodium salt, please let us know.
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8 Citations for LY 341495 disodium salt
Citations are publications that use Tocris products. Selected citations for LY 341495 disodium salt include:
Nanna et al (2017) Activity-dependent astrocyte swelling is mediated by pH-regulating mechanisms. Glia 65 1668-1681 PMID: 28744903
Manookin et al (2018) Neural Mechanisms Mediating Motion Sensitivity in Parasol Ganglion Cells of the Primate Retina. Neuron 97 1327 PMID: 29503188
Ilatovskaya et al (2013) Pharmacological characterization of the P2 receptors profile in the podocytes of the freshly isolated rat glomeruli. Am J Physiol Cell Physiol 305 C1050 PMID: 24048730
Kira E et al (2022) Dopamine activates astrocytes in prefrontal cortex via α1-adrenergic receptors. Cell Rep 40 111426 PMID: 36170823
David D et al (2019) Distinct Modes of Presynaptic Inhibition of Cutaneous Afferents and Their Functions in Behavior. Neuron 102 420-434.e8 PMID: 30826183
Michel K et al (2020) Local Efficacy of Glutamate Uptake Decreases with Synapse Size. Cell Rep 32 108182 PMID: 32966786
Javier et al (2020) Site-Specific Incorporation of Genetically Encoded Photo-Crosslinkers Locates the Heteromeric Interface of a GPCR Complex in Living Cells. Cell Chem Biol 27 1308-1317.e4 PMID: 32726588
Jean-Philippe et al (2021) Agonists and allosteric modulators promote signaling from different metabotropic glutamate receptor 5 conformations. Cell Rep 36 109648 PMID: 34469715
Do you know of a great paper that uses LY 341495 disodium salt from Tocris? Please let us know.
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