Acetohexamide
Based on 2 publication(s) in Google Scholar
Acetohexamide is an orally active first-generation sulfonylurea agent used in research related to type 2 diabetes and cancer. Acetohexamide exerts reductase activity in human erythrocytes. Acetohexamide stimulates the pancreas to secrete insulin. Acetohexamide inhibits ATP-sensitive potassium channels in the β cells of the pancreas. Acetohexamide can inhibit the formation of circular chemorepellent induced defects (CCIDs) in lymphendothelial cell (LEC) monolayers. Acetohexamide inhibits markers of epithelial-to-mesenchymal-transition and migration. Acetohexamide suppresses the synthesis of 12(S)-HETE. Acetohexamide can potentiate hypoglycaemic action.
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- Pureza: 99.67%
- No. CAS: 968-81-0
- Fòrmula: C15H20N2O4S
- Peso molecular:324.40
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Almacenamiento:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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Chemical Information
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Solvente y solubilidad
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Publications Citing Use of MedChemExpress (MCE) Acetohexamide
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Actividad biológica
Acetohexamide (0.5 mM) results in reductase activity in human erythrocytes[2].
Acetohexamide (40 μM, 4 h) inhibits CCID formation dose-dependently[3].
Acetohexamide (20-60 μM) inhibits 12(S)-HETE synthesis in an ALOX12-expressing MCF-7 clone[3].
Acetohexamide (60 μM, 20 min) strongly inhibits 12(S)-HETE-induced phosphorylation of MLC2[3].
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.
Chemical Information
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No. CAS 968-81-0
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Appearance Solid
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Peso molecular 324.40
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Fòrmula C15H20N2O4S
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Color White to off-white
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SMILES
O=S(C1=CC=C(C(C)=O)C=C1)(NC(NC2CCCCC2)=O)=O
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Envío
Room temperature in continental US; may vary elsewhere.
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Almacenamiento
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Publications (2)
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Journal Impact Factor
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Most Recent
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ACS Environ Au
Machine Learning-Assisted Recognition of Environmental Sulfur-Containing Chemicals in Nontargeted Mass Spectrometry Analysis of Inadequate Mass Resolution. [Abstract]2025 Aug 5;5(6):573-582. PMID: 41277996 -
Anal Chem
Exposome-Scale Investigation of Cl-/Br-Containing Chemicals Using High-Resolution Mass Spectrometry, Multistage Machine Learning, and Cloud Computing. [Abstract]2025 Jun 3;97(21):11099-11109. PMID: 40401576
Solvente y solubilidad
DMSO : 25 mg/mL (77.07 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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 (7.71 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
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.
Pureza y Documentación
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Ficha de datos (274 KB)
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SDS (393 KB)
- English - EN (393 KB)
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- Deutsch - DE (393 KB)
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Instrucciones de manejo (2659 KB)
Referencias
[1]. White JA, et al. Nonhypoglycemic drug reactions of agents used to treat diabetes. Endocrinol Metab Clin North Am. 2000 Dec;29(4):803-11. [Content Brief]
[2]. Kishimoto, M., et al., (1994). Carbonyl reductase activity for acetohexamide in human erythrocytes. Drug metabolism and disposition: the biological fate of chemicals, 22(3), 367–370. [Content Brief]
[3]. Kretschy, N., et al., (2013). In vitro inhibition of breast cancer spheroid-induced lymphendothelial defects resembling intravasation into the lymphatic vasculature by acetohexamide, isoxsuprine, nifedipin and proadifen. British journal of cancer, 108(3), 570–578. [Content Brief]
[4]. Imamura, Y., et al., (1990). Mechanism of pharmacodynamic and pharmacokinetic interactions between acetohexamide and phenylbutazone in rabbits. Pharmacology & toxicology, 67(5), 415–419. [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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.0826 mL | 15.4131 mL | 30.8261 mL | 77.0654 mL |
| 5 mM | 0.6165 mL | 3.0826 mL | 6.1652 mL | 15.4131 mL | |
| 10 mM | 0.3083 mL | 1.5413 mL | 3.0826 mL | 7.7065 mL | |
| 15 mM | 0.2055 mL | 1.0275 mL | 2.0551 mL | 5.1377 mL | |
| 20 mM | 0.1541 mL | 0.7707 mL | 1.5413 mL | 3.8533 mL | |
| 25 mM | 0.1233 mL | 0.6165 mL | 1.2330 mL | 3.0826 mL | |
| 30 mM | 0.1028 mL | 0.5138 mL | 1.0275 mL | 2.5688 mL | |
| 40 mM | 0.0771 mL | 0.3853 mL | 0.7707 mL | 1.9266 mL | |
| 50 mM | 0.0617 mL | 0.3083 mL | 0.6165 mL | 1.5413 mL | |
| 60 mM | 0.0514 mL | 0.2569 mL | 0.5138 mL | 1.2844 mL |
Acetohexamide Related Classifications
HY-B0881 Related Classifications
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