2-MPPA
Based on 1 Customer Validation
2-MPPA (GPI-5693) is an orally active and selective glutamate carboxypeptidase II (GCP II; PSMA) inhibitor with an IC50 of 90 nM.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 254737-29-6
- Formula: C8H14O4S
- Molecular Weight:206.26
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Storage:Pure form -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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Metabolism/Protease Compound Library
HY-L012
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Anti-Cancer Compound Library
HY-L025
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Orally Active Compound Library
HY-L061
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Human Metabolite Library
HY-L123
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Protease Inhibitor Library
HY-L147
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Cysteine Targeted Covalent Library
HY-L153
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Cysteine Targeted Covalent Fragment Library
HY-L154
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Highly Selective Inhibitors Library
HY-L158
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Bioactive Compound Library Max
HY-L181
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MCE Bioactive Compound Library
HY-L001V
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Bioactive Compound Library
HY-L001
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Amino Acid Metabolism Compound Library
HY-L189
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High-Throughput Bioactive Compound Library
HY-L205
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Mass Spectrometry Human Metabolite Library
HY-L215
Biological Activity
IC50: 90 nM (GCP II)[2]
2-MPPA (30 mg/kg) significantly prevents the deficit in SNCV induced by both 5 and 25 mg/kg taxol by 96.3 ± 4.4% and 98.3± 11.6% respectively[2].
2-MPPA (10 mg/kg) inhibits tumor growth in the high expressor PSMA model CWR22RS by 70%[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 254737-29-6
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Appearance Oil
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Molecular Weight 206.26
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Formula C8H14O4S
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Color Colorless to light yellow
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SMILES
O=C(O)C(CCCS)CCC(O)=O
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Synonyms
GPI-5693
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (484.82 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 (12.12 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 (12.12 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 (271 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
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 | 1 mM | 4.8482 mL | 24.2412 mL | 48.4825 mL | 121.2062 mL |
| 5 mM | 0.9696 mL | 4.8482 mL | 9.6965 mL | 24.2412 mL | |
| 10 mM | 0.4848 mL | 2.4241 mL | 4.8482 mL | 12.1206 mL | |
| 15 mM | 0.3232 mL | 1.6161 mL | 3.2322 mL | 8.0804 mL | |
| 20 mM | 0.2424 mL | 1.2121 mL | 2.4241 mL | 6.0603 mL | |
| 25 mM | 0.1939 mL | 0.9696 mL | 1.9393 mL | 4.8482 mL | |
| 30 mM | 0.1616 mL | 0.8080 mL | 1.6161 mL | 4.0402 mL | |
| 40 mM | 0.1212 mL | 0.6060 mL | 1.2121 mL | 3.0302 mL | |
| 50 mM | 0.0970 mL | 0.4848 mL | 0.9696 mL | 2.4241 mL | |
| 60 mM | 0.0808 mL | 0.4040 mL | 0.8080 mL | 2.0201 mL | |
| 80 mM | 0.0606 mL | 0.3030 mL | 0.6060 mL | 1.5151 mL | |
| 100 mM | 0.0485 mL | 0.2424 mL | 0.4848 mL | 1.2121 mL |
2-MPPA Related Classifications
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