VU0155041
Based on 1 Customer Validation
VU0155041 is a potent, selective positive allosteric modulator (PAM) of mGluR4, with EC50s of 798 nM and 693 nM for human and rat mGluR4, respectively. VU0155041 has potential for the research of Parkinson's disease (PD).
For research use only. We do not sell to patients.
- Purity: 99.10%
- CAS No.: 1093757-42-6
- Formula: C14H15Cl2NO3
- Molecular Weight:316.18
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Storage: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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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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GPCR/G Protein Compound Library
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Neuronal Signaling Compound Library
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Neurotransmitter Receptor Compound Library
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Anti-Parkinson's Disease Compound Library
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Membrane Protein-targeted Compound Library
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Membrane Receptor-targeted Compound Library
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Highly Selective Activators Library
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Allosteric Modulators (AMs) Compound Library
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Biological Activity
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Human mGlu4 798 nM (EC50) |
Rat mGlu4 693 nM (EC50) |
VU0155041 (10 μM) does not affect NMDA receptor currents in striatal medium spiny neurons[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
VU0155041 (93 nnmol, 316 nmol; i.c.v.) reverses Reserpine (HY-N0480)-induced akinesia in rats[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Third ventricle cannulated (TVC) Male Sprague-Dawley rats (225-255 g)[1]
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Dosage:31 nmol, 93 nmol (10 μL)
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Administration:Intracerebroventrical injection, after the Haloperidol (1.5 mg/kg) treatment 2 hours
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Result:Decreased the cataleptic effects of Haloperidol, and the effects still presented 30 min after infusion.
Chemical Information
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CAS No. 1093757-42-6
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Appearance Solid
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Molecular Weight 316.18
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Formula C14H15Cl2NO3
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Color Pale purple to purple
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SMILES
O=C([C@H](CCCC1)[C@H]1C(O)=O)NC2=CC(Cl)=CC(Cl)=C2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (316.28 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. 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. 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 (7.91 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 (7.91 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.
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 (274 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
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 |
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| DMSO | 1 mM | 3.1628 mL | 15.8138 mL | 31.6276 mL | 79.0689 mL |
| 5 mM | 0.6326 mL | 3.1628 mL | 6.3255 mL | 15.8138 mL | |
| 10 mM | 0.3163 mL | 1.5814 mL | 3.1628 mL | 7.9069 mL | |
| 15 mM | 0.2109 mL | 1.0543 mL | 2.1085 mL | 5.2713 mL | |
| 20 mM | 0.1581 mL | 0.7907 mL | 1.5814 mL | 3.9534 mL | |
| 25 mM | 0.1265 mL | 0.6326 mL | 1.2651 mL | 3.1628 mL | |
| 30 mM | 0.1054 mL | 0.5271 mL | 1.0543 mL | 2.6356 mL | |
| 40 mM | 0.0791 mL | 0.3953 mL | 0.7907 mL | 1.9767 mL | |
| 50 mM | 0.0633 mL | 0.3163 mL | 0.6326 mL | 1.5814 mL | |
| 60 mM | 0.0527 mL | 0.2636 mL | 0.5271 mL | 1.3178 mL | |
| 80 mM | 0.0395 mL | 0.1977 mL | 0.3953 mL | 0.9884 mL | |
| 100 mM | 0.0316 mL | 0.1581 mL | 0.3163 mL | 0.7907 mL |
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