PQ-10
Based on 1 Customer Validation
PQ-10 is a potent inhibitor of Phosphodiesterase 10A (PDE10A) with IC50 andED50 of 4.6 nM and 13 mg/kg, respectively. PQ-10 induces patterns of brain glucose metabolism which can be a potential translational biomarker. PQ-10 has the potential for researching psychiatric disorders like schizophrenia.
For research use only. We do not sell to patients.
- Purity: 99.41%
- CAS No.: 927691-21-2
- Formula: C22H21N5O3
- Molecular Weight:403.43
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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
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Biological Activity
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PDE10A 4.6 nM (IC50) |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| Sf21 | IC50 |
16 nM
Compound: II; PQ-10
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Inhibition of human recombinant PDE10A1 expressed in baculovirus infected insect SF21 cells using [3H]cAMP as substrate after 30 mins by scintillation proximity assay
Inhibition of human recombinant PDE10A1 expressed in baculovirus infected insect SF21 cells using [3H]cAMP as substrate after 30 mins by scintillation proximity assay
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[PMID: 26562545] |
| Sf9 | IC50 |
6 nM
Compound: 29
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Inhibition of rat recombinant PDE10A transfected in Sf9 cells by SPA
Inhibition of rat recombinant PDE10A transfected in Sf9 cells by SPA
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[PMID: 17228859] |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:24 –28 g male C57BL/6 mice, PDE10A WT and KO mice[1]
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Dosage:0.16, 0.63, 2.5, and 10 mg/kg
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Administration:s.c.
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Result:Showed region-specific increases in 2-DG uptake in the globus pallidus (equivalent to the external segment of the globus pallidus in primates) and the lateral habenula in mice.
Chemical Information
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CAS No. 927691-21-2
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Appearance Solid
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Molecular Weight 403.43
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Formula C22H21N5O3
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Color White to off-white
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SMILES
COC1=CC(C(N(CC2)C[C@@H]2OC3=NC(C=CC=C4)=C4N=C3)=NC=N5)=C5C=C1OC
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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 : 25 mg/mL (61.97 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 (6.20 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.
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 (282 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 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 | 2.4787 mL | 12.3937 mL | 24.7874 mL | 61.9686 mL |
| 5 mM | 0.4957 mL | 2.4787 mL | 4.9575 mL | 12.3937 mL | |
| 10 mM | 0.2479 mL | 1.2394 mL | 2.4787 mL | 6.1969 mL | |
| 15 mM | 0.1652 mL | 0.8262 mL | 1.6525 mL | 4.1312 mL | |
| 20 mM | 0.1239 mL | 0.6197 mL | 1.2394 mL | 3.0984 mL | |
| 25 mM | 0.0991 mL | 0.4957 mL | 0.9915 mL | 2.4787 mL | |
| 30 mM | 0.0826 mL | 0.4131 mL | 0.8262 mL | 2.0656 mL | |
| 40 mM | 0.0620 mL | 0.3098 mL | 0.6197 mL | 1.5492 mL | |
| 50 mM | 0.0496 mL | 0.2479 mL | 0.4957 mL | 1.2394 mL | |
| 60 mM | 0.0413 mL | 0.2066 mL | 0.4131 mL | 1.0328 mL |
PQ-10 Related Classifications
HY-18078 Related Classifications
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