Oxadiazoles
Medchemexpress LLC 1,3,4-oxadiazole | 288-99-3 | MFCD00955535 | 99.8% | 70.05 g/mol | C2H2N2O | 250 MG
1,3,4-Oxadiazole is a small heterocyclic compound commonly used as a building block and intermediate in medicinal chemistry and chemical research. The material is supplied as a high-purity research sample in milligram to gram pack sizes and is characterized by a low molecular weight and simple ring structure.
- Purity 99.8%.
- Molecular formula C2H2N2O; molecular weight 70.05 g/mol.
- Appearance colorless to light yellow liquid (density ~0.97 g/cm3).
- Suitable as a synthetic building block for medicinal chemistry applications.
- Storage recommendations: pure form stable at -20°C for extended periods; shorter stability in solution.
- Available in mg and g pack sizes, including 250 MG.
Medchemexpress LLC Potassium (bromomethyl)trifluoroborate | 888711-44-2 | MFCD09265154 | 97.0% | 200.84 g/mol | BrCH2BF3K | 10 G
Potassium (bromomethyl)trifluoroborate is an organotrifluoroborate reagent supplied as the potassium salt and commonly used in organic synthesis as a stable, crystalline building block for cross-coupling and functionalization reactions. It is handled as a solid reagent for laboratory research and is typically stored cool and dry.
- Organoboron reagent for cross-coupling reactions.
- Stable potassium trifluoroborate salt in solid form.
- Useful as a bromomethyl transfer building block in synthesis.
- Suitable for medicinal chemistry and method development.
- Typical appearance: white to almost white powder or crystals.
- Store in a cool, dry place to maintain stability.
Medchemexpress LLC A synthetic superoxide dismutase and catalase mimetic | 81065-76-1 | 98.3% | 416.74 | C18H18ClMnN2O4 | 50 MG
EUK-134 is a synthetic small-molecule antioxidant with combined superoxide dismutase and catalase mimetic activity. It is supplied as a high-purity solid for research use in cell and animal models to investigate oxidative stress, mitochondrial protection, and related signaling pathways.
- Catalytically scavenges reactive oxygen species (ROS).
- Exhibits superoxide dismutase and catalase mimetic activity.
- Used in vitro and in vivo to study oxidative stress and mitochondrial function.
- High purity suitable for biochemical and cellular assays.
- Supplied as 50 mg solid for laboratory use.
Medchemexpress LLC Potassium (bromomethyl)trifluoroborate | 888711-44-2 | MFCD09265154 | ≥97.0% | 200.84 g/mol | CH2BBrF3K | 1 G
Potassium (bromomethyl)trifluoroborate is a potassium organotrifluoroborate reagent used as a building block in organic synthesis and life-science research. It is typically supplied as a white to off-white powder for laboratory use and is applied in cross-coupling reactions and related transformations.
- High purity suitable for research applications (NMR ≥97.0%).
- Molecular formula CH2BBrF3K; molecular weight ~200.84 g/mol.
- White to off-white powder for convenient handling and storage.
- Commonly used as a coupling partner in cross-coupling and synthetic transformations.
- Supplied with batch COA and SDS for quality and safety information.
![Medchemexpress LLC 1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one | 41443-28-1 | MFCD00792620 | 99.8% | 187.16 g/mol | C9H5N3O2 | 1 ML](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000211707.png-250.jpg)
Medchemexpress LLC 1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one | 41443-28-1 | MFCD00792620 | 99.8% | 187.16 g/mol | C9H5N3O2 | 1 ML
ODQ (1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one) is a potent, selective inhibitor of soluble guanylyl cyclase (sGC) used in research to probe nitric oxide-cGMP signaling and related cellular processes. It is supplied in solution and solid formats for biochemical and cell-based studies.
- Potent and selective inhibitor of soluble guanylyl cyclase (sGC).
- Useful for studying nitric oxide-cGMP signaling in biochemical and cell-based assays.
- Enhances pro-apoptotic effects of cisplatin in certain cell models.
- Available as a 10 mM solution in DMSO (1 mL) and in multiple solid sizes.
- High purity (~99.8%) suitable for research applications.
![eMolecules [1,2,5]Oxadiazolo[3,4-b]pyridin-6-ylboronic acid, pinacol ester | 1218790-54-5 | 1G | Purity: 95%](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00128114-117546937.PNG-250.jpg)
eMolecules [1,2,5]Oxadiazolo[3,4-b]pyridin-6-ylboronic acid, pinacol ester | 1218790-54-5 | 1G | Purity: 95%
Combi-Blocks | [1,2,5]Oxadiazolo[3,4-b]pyridin-6-ylboronic acid, pinacol ester | 1G | 1218790-54-5 | MFCD11867869
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![Medchemexpress LLC 1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one | 41443-28-1 | MFCD00792620 | >98.0% | 187.16 | C9H5N3O2 | 5 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000211708.png-250.jpg)
Medchemexpress LLC 1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one | 41443-28-1 | MFCD00792620 | >98.0% | 187.16 | C9H5N3O2 | 5 MG
ODQ (1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one) is a potent, selective inhibitor of soluble guanylyl cyclase (sGC) used as a research reagent in biochemical and cell-based studies. It blocks NO-activated sGC activity and has been reported to enhance the pro-apoptotic effects of cisplatin in certain cancer cell models. Supplied as a powder for preparation of stock solutions, it is intended for research use only.
- Potent, selective inhibitor of soluble guanylyl cyclase.
- Useful tool compound for studying nitric oxide-sGC signaling.
- Reported to enhance cisplatin-induced apoptosis in some cell models.
- Supplied as a powder suitable for preparing concentrated stock solutions.
- Stable with defined storage recommendations for powder and solutions.
![Medchemexpress LLC 4-[5-(4-butylcyclohexyl)-1,2,4-oxadiazol-3-yl]pyridine | 388575-52-8 | MFCD01829706 | 100.0% | 285.38 g·mol⁻¹ | C17H23N3O | 100 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000242681.png-250.jpg)
Medchemexpress LLC 4-[5-(4-butylcyclohexyl)-1,2,4-oxadiazol-3-yl]pyridine | 388575-52-8 | MFCD01829706 | 100.0% | 285.38 g·mol⁻¹ | C17H23N3O | 100 MG
PSN 375963 is a small-molecule agonist of the G protein-coupled receptor GPR119 used as a research tool for in vitro pharmacology. It exhibits micromolar potency and is provided with supporting analytical documentation for use in biochemical and cell-based assays.
- Shows micromolar agonist activity at GPR119 (EC50s 8.4 μM human, 7.9 μM mouse).
- Supplied as a characterized research-grade compound with COA and SDS.
- Available as solid powder and DMSO solutions for assay flexibility.
- High purity suitable for biochemical and cell-based assays.
- Molecular formula C17H23N3O and molecular weight 285.38 g·mol⁻¹.