(S)-MCPG
Based on 1 publication(s) in Google Scholar
(S)-MCPG ((+)-MCPG) is a potent group I/II metabotropic glutamate receptor (mGluRs) antagonist and the active isomer of (RS)-MCPG (HY-100371). (S)-MCPG can be used for the study of the function of mGluRs in spatial learning.
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- Purity: 99.02%
- CAS No.: 150145-89-4
- 화학식: C10H11NO4
- 분자량:209.20
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보관:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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Biological Activity
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Chemical Information
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용액&용해도
- 순도&문서
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) (S)-MCPG
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Biological Activity
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mGluR |
(S)-MCPG (100 μM) has no detectable effects on basal spine formation or elimination mechanisms in WT slice cultures. (S)-MCPG prevents the increase in spine turnover triggered by TBS and interferes with the mechanisms of activity-dependent spine stabilization in Hippocampal slice cultures[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Male Lister-Hooded rats in the learning of the Morris water maze[2]
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Dosage:20 μg
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Administration:Intraventricular injection; 20 μg; 4 days
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Result:Impaired the performance of rats in the spatial version of the Morris water maze, but 1/10 of this dose did not.
Chemical Information
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CAS No. 150145-89-4
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Appearance Solid
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분자량 209.20
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화학식 C10H11NO4
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Color White to off-white
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SMILES
OC(C1=CC=C([C@](C)(N)C(O)=O)C=C1)=O
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Synonyms
(+)-MCPG
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Publications (1)
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Journal Impact Factor
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Most Recent
용액&용해도
H2O : 100 mg/mL (478.01 mM; ultrasonic and adjust pH to 13 with 1M NaOH)
1M NaOH : 22 mg/mL (105.16 mM; ultrasonic and adjust pH to 11 with NaOH)
DMSO : 4 mg/mL (19.12 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 0.4 mg/mL (1.91 mM); Clear solution
This protocol yields a clear solution of ≥ 0.4 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (4.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 0.4 mg/mL (1.91 mM); Clear solution
This protocol yields a clear solution of ≥ 0.4 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (4.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Working solution concentration: 0.22 mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
순도&문서
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Data Sheet (275 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Bernadett Boda, et al. Reversal of activity-mediated spine dynamics and learning impairment in a mouse model of Fragile X syndrome. Eur J Neurosci. 2014 Apr;39(7):1130-7. [Content Brief]
[2]. F Bordi, et al. Effects of the metabotropic glutamate receptor antagonist MCPG on spatial and context-specific learning. Neuropharmacology. 1996;35(11):1557-65. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO / 1M NaOH / H2O | 1 mM | 4.7801 mL | 23.9006 mL | 47.8011 mL | 119.5029 mL |
| 5 mM | 0.9560 mL | 4.7801 mL | 9.5602 mL | 23.9006 mL | |
| 10 mM | 0.4780 mL | 2.3901 mL | 4.7801 mL | 11.9503 mL | |
| 15 mM | 0.3187 mL | 1.5934 mL | 3.1867 mL | 7.9669 mL | |
| 1M NaOH / H2O | 20 mM | 0.2390 mL | 1.1950 mL | 2.3901 mL | 5.9751 mL |
| 25 mM | 0.1912 mL | 0.9560 mL | 1.9120 mL | 4.7801 mL | |
| 30 mM | 0.1593 mL | 0.7967 mL | 1.5934 mL | 3.9834 mL | |
| 40 mM | 0.1195 mL | 0.5975 mL | 1.1950 mL | 2.9876 mL | |
| 50 mM | 0.0956 mL | 0.4780 mL | 0.9560 mL | 2.3901 mL | |
| 60 mM | 0.0797 mL | 0.3983 mL | 0.7967 mL | 1.9917 mL | |
| 80 mM | 0.0598 mL | 0.2988 mL | 0.5975 mL | 1.4938 mL | |
| 100 mM | 0.0478 mL | 0.2390 mL | 0.4780 mL | 1.1950 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
(S)-MCPG Related Classifications
HY-100406 Related Classifications
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