Pomaglumetad methionil hydrochloride
Based on 1 Customer Validation
Pomaglumetad methionil hydrochloride (LY2140023 hydrochloride) is an orally active, methionine prodrug of the selective mGlu2/3 receptor agonist LY404039. Pomaglumetad methionil hydrochloride has the potential for schizophrenia research.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 635318-26-2
- Formula: C12H19ClN2O7S2
- Molecular Weight:402.87
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Storage:
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
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mGluR2 |
mGluR3 |
Pomaglumetad methionil (LY2140023) is a high-affinity peptide transporter 1 (PEPT1) substrate with a Km value of ~30 µM[2].
LY2140023 is active against [14C]Gly-Sar with an IC50 value of 0.018 mM[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Male Fischer rats (approximately 250 g)[1]
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Dosage:3 mg/kg, 10 mg/kg, and 300 mg/kg
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Administration:Orally; once daily for 7 days
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Result:Dose-dependent increased the levels of the dopamine metabolites DOPAC and HVA.
Chemical Information
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CAS No. 635318-26-2
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Appearance Solid
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Molecular Weight 402.87
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Formula C12H19ClN2O7S2
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Color Off-white to light yellow
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SMILES
CSCC[C@H](N)C(N[C@]([C@@]1([H])[C@](S2(=O)=O)([H])[C@@H]1C(O)=O)(C2)C(O)=O)=O.[H]Cl
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Synonyms
LY2140023 hydrochloride
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Solvent & Solubility
DMSO : 25 mg/mL (62.05 mM; Need ultrasonic; 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 (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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 (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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: ≥ 2.5 mg/mL (6.21 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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: ≥ 2.5 mg/mL (6.21 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL. * In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
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Data Sheet (277 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]. Lowe S, et al. Effects of a novel mGlu₂/₃ receptor agonist prodrug, LY2140023 monohydrate, on central monoamine turnover as determined in human and rat cerebrospinal fluid. Psychopharmacology (Berl). 2012 Feb;219(4):959-70. [Content Brief]
[2]. Y Anne Pak, et al. In Vitro and Clinical Evaluations of the Drug-Drug Interaction Potential of a Metabotropic Glutamate 2/3 Receptor Agonist Prodrug with Intestinal Peptide Transporter 1. Drug Metab Dispos. 2017 Feb;45(2):137-144. [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 (stored under nitrogen). 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 |
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| DMSO | 1 mM | 2.4822 mL | 12.4110 mL | 24.8219 mL | 62.0548 mL |
| 5 mM | 0.4964 mL | 2.4822 mL | 4.9644 mL | 12.4110 mL | |
| 10 mM | 0.2482 mL | 1.2411 mL | 2.4822 mL | 6.2055 mL | |
| 15 mM | 0.1655 mL | 0.8274 mL | 1.6548 mL | 4.1370 mL | |
| 20 mM | 0.1241 mL | 0.6205 mL | 1.2411 mL | 3.1027 mL | |
| 25 mM | 0.0993 mL | 0.4964 mL | 0.9929 mL | 2.4822 mL | |
| 30 mM | 0.0827 mL | 0.4137 mL | 0.8274 mL | 2.0685 mL | |
| 40 mM | 0.0621 mL | 0.3103 mL | 0.6205 mL | 1.5514 mL | |
| 50 mM | 0.0496 mL | 0.2482 mL | 0.4964 mL | 1.2411 mL | |
| 60 mM | 0.0414 mL | 0.2068 mL | 0.4137 mL | 1.0342 mL |
Pomaglumetad methionil hydrochloride Related Classifications
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