Methylboronic acid pinacol ester-d3
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Methylboronic acid pinacol ester is an orally administered compound that inhibits the activity of peptidases and imidazole derivatives. Methylboronic acid pinacol ester is used as a medicinal preparation for cancer.
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- Pureté : 98.0%
- CAS No.: 2413695-26-6
- Formule: C7H12D3BO2
- Masse moléculaire:145.02
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Stockage:Pure form -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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Activité biologique
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Chemical Information
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Solvant et solubilité
- Pureté et documentation
- Références
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Help & FAQs
Activité biologique
Description
In Vitro
Methylboronic acid pinacol ester can inhibit the activity of peptidases and imidazole derivatives, and may serve as an anticancer drug formulation[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. .
Application
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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CAS No. 2413695-26-6
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Appearance Liquid
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Masse moléculaire 145.02
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Formule C7H12D3BO2
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Color Colorless to light yellow
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SMILES
[2H]C(B1OC(C)(C)C(C)(C)O1)([2H])[2H]
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvant et solubilité
In Vitro:
DMSO : ≥ 100 mg/mL (689.56 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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)
In Vivo:
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 (17.24 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 (17.24 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.
In Vivo Dissolution Calculator
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.
Pureté et documentation
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Fiche technique (274 KB)
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SDS (605 KB)
- English - EN (605 KB)
- Français - FR (605 KB)
- Deutsch - DE (605 KB)
- Norwegian - NO (605 KB)
- Español - ES (605 KB)
- Swedish - SV (605 KB)
- Italian - IT (605 KB)
- Korean - KR (605 KB)
- Portuguese - PT (605 KB)
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Instruction de manipulation (2659 KB)
Références
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 | 6.8956 mL | 34.4780 mL | 68.9560 mL | 172.3900 mL |
| 5 mM | 1.3791 mL | 6.8956 mL | 13.7912 mL | 34.4780 mL | |
| 10 mM | 0.6896 mL | 3.4478 mL | 6.8956 mL | 17.2390 mL | |
| 15 mM | 0.4597 mL | 2.2985 mL | 4.5971 mL | 11.4927 mL | |
| 20 mM | 0.3448 mL | 1.7239 mL | 3.4478 mL | 8.6195 mL | |
| 25 mM | 0.2758 mL | 1.3791 mL | 2.7582 mL | 6.8956 mL | |
| 30 mM | 0.2299 mL | 1.1493 mL | 2.2985 mL | 5.7463 mL | |
| 40 mM | 0.1724 mL | 0.8620 mL | 1.7239 mL | 4.3098 mL | |
| 50 mM | 0.1379 mL | 0.6896 mL | 1.3791 mL | 3.4478 mL | |
| 60 mM | 0.1149 mL | 0.5746 mL | 1.1493 mL | 2.8732 mL | |
| 80 mM | 0.0862 mL | 0.4310 mL | 0.8620 mL | 2.1549 mL | |
| 100 mM | 0.0690 mL | 0.3448 mL | 0.6896 mL | 1.7239 mL |
Methylboronic acid pinacol ester-d3 Related Classifications
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