Imidazopyrimidines
![Alkali Scientific Allopurinol [4 Hydroxypyrazolo [3,4 d]pyrimidine], 25 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000660434.jpg-250.jpg)
Alkali Scientific Allopurinol [4 Hydroxypyrazolo [3,4 d]pyrimidine], 25 G
Allopurinol is a xanthine oxidase inhibitor used in biochemical research to investigate purine metabolism and enzyme inhibition pathways. It prevents the formation of uric acid by blocking the activity of xanthine oxidase, allowing researchers to study metabolic regulation and oxidative processes in biological systems. The compound is commonly applied in pharmacological studies, enzymatic assays, and cellular research focused on metabolic disorders and oxidative stress. Its predictable inhibitory mechanism makes it useful for controlled experimental conditions. Supplied in a 25 gram quantity, it is suitable for routine laboratory use and preparation of research solutions.
Medchemexpress LLC 3-isobutyl-1-methylxanthine | 28822-58-4 | MFCD00005584 | 100.0% | 222.24 g/mol | C10H14N4O2 | 5G
IBMX (3-isobutyl-1-methylxanthine) is a broad-spectrum phosphodiesterase (PDE) inhibitor used in research to raise intracellular cyclic AMP and probe signaling pathways. It is provided as a solid reagent for biochemical and cell-based assays.
- Broad-spectrum phosphodiesterase inhibitor.
- Inhibitory activity: PDE3 IC50 6.5 μM, PDE4 IC50 26.3 μM, PDE5 IC50 31.7 μM.
- Molecular formula C10H14N4O2; molecular weight 222.24 g/mol.
- Supplied as a powdered reagent suitable for research use.
- Storage: powder -20°C for long-term storage, 4°C for shorter storage.
- Reported purity approximately 99.97% by HPLC.
- Used to elevate intracellular cAMP in biochemical and cell signaling studies.
Sigma Aldrich Fine Chemicals Biosciences 3-Isobutyl-1-methylxanthine BioUltra, 99, 28822-58-4, MFCD00005584
3-Isobutyl-1-methylxanthine BioUltra, 99
Medchemexpress LLC (R)-Lisofylline | 100324-81-0 | 99.99% | 280.32 | 500 MG
(R)-Lisofylline | 100324-81-0 | 99.99% | 280.32 | 500 MG
eMolecules 69-22-7 | Caffeine citrate | MFCD00044986 | 5g
Combi-Blocks, Inc. | Caffeine citrate | 5g | 603134460 | HA-7659 | 95.000 | 69-22-7 | MFCD00044986 | 386.317 | C14H18N4O9
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Medchemexpress LLC Xanthine Oxidase Antibody (YA1957) | 100 UL
This Xanthine Oxidase Antibody (YA1957) is intended for use as a laboratory chemical and in the manufacture of substances. It is classified as not a hazardous substance or mixture. The product is stable under recommended storage conditions and is for research use only, not validated for medical applications.
- Intended for laboratory chemicals and substance manufacturing
- Not classified as a hazardous substance or mixture
- Stable under recommended storage conditions
- Keep container tightly sealed in a cool, well-ventilated area
- For research use only
Medchemexpress LLC Xanthine oxidase antibody (YA1957) | 50 UL
Xanthine Oxidase Antibody (YA1957) is a laboratory chemical suitable for research applications and the manufacturing of substances. Identified as a stable antibody with a predicted and observed molecular weight of 146 kDa, it is not classified as a hazardous substance.
- Suitable for laboratory chemical applications
- Used in the manufacture of substances
- Not classified as a hazardous substance or mixture
- Stable under recommended storage conditions
- Molecular weight is 146 kDa
Medchemexpress LLC 7-methylxanthine | 552-62-5 | MFCD00037979 | 99.9% | 166.14 g·mol⁻¹ | C6H6N4O2 | 100 MG
7-Methylxanthine is a methylxanthine derivative used as a research tool and non-selective adenosine receptor antagonist. It is supplied as a solid for biochemical and pharmacological studies involving adenosine receptor signaling.
- High purity (~99.9%) suitable for analytical and biological assays.
- Well-characterized chemical with CAS number 552-62-5 for easy identification.
- Solid form, white to light brown, convenient for storage and handling.
- Compatible with common solvents such as DMSO for solution preparations.
- Recommended storage at low temperature to maintain stability.