Imidazopyrimidines
Medchemexpress LLC 1-Methylxanthine | 6136-37-4 | 166.14 | 1 ML
1-Methylxanthine is a caffeine derivative that serves as an essential human urinary metabolite of caffeine and theophylline. It enhances the radiosensitivity of tumor cells and is intended for research and analytical applications.
- Caffeine derivative and human urinary metabolite
- Enhances radiosensitivity of tumor cells
- Molecular formula: C6H6N4O2
- Molecular weight: 166.14
- Purity: 98.1% (HPLC)
- Stable for years as powder, months in solvent
Chem-Impex International, Inc. 6-Mercaptopurine monohydrate | 6112-76-1 | MFCD01461928 | 100G
6-Mercaptopurine monohydrate, 6112-76-1, MFCD01461928, 100G
Medchemexpress LLC FAPy-adenine | 5122-36-1 | 99.86% | 153.14 | 25 MG
FAPy-adenine | 5122-36-1 | 99.86% | 153.14 | 25 MG
Apexbio Technology LLC Adenine sulfate 321-30-2 5g
Adenine sulfate (CAS 321-30-2) is a purine nucleobase derivative used as a biochemical substrate in research investigating purine metabolism and nucleotide biosynthesis disorders Adenine sulfate is frequently employed in experimental models of renal pathophysiology particularly for inducing chronic kidney disease via renal tubular injury In in vitro studies inhibition effects involving adenine compounds have been reported typically with IC50 values in micromolar to millimolar ranges depending on enzymatic target specificity and assay conditions Based on these properties adenine sulfate holds research potential in studies of cellular energetics metabolic regulation and renal disease mechanisms
Medchemexpress LLC Theophylline (Standard) | 58-55-9 | 99.99% | 25 MG
Theophylline (Standard) is an analytical standard, also known as 1,3-Dimethylxanthine. This potent phosphodiesterase (PDE) inhibitor and adenosine receptor antagonist is intended for research and analytical applications. It is commonly used as a reference standard for assay in qualitative, quantitative, and methodological research experiments such as HPLC, GC, and MS.
- Analytical standard for research and analysis
- Inhibits PDE3 activity
- Acts as an adenosine receptor antagonist
- Increases IL-10 for anti-inflammatory effects
- Induces apoptosis
Bioworld Adenine Sulfate, 50 g
Technical Information:ACS GradeSynonym: Adenine hemisulfate; 6-Aminopurine hemisulfate salt; 1H-Purin-6-amine sulfateAppearance: White to light yellow crystal powderBoiling Point : 553.5 ¡ãC at 760 mmHgHS Code : 293359900Melting Point: 285 ¡ãC (dec.)(lit.)RTECS Number: AU7140000
eMolecules 8-Bromo-3-methylxanthine | 93703-24-3 | MFCD00462528 | 1g
Chem-Impex | 8-Bromo-3-methylxanthine | 1g | 272389379 | 29453 | | 93703-24-3 | MFCD00462528 | 245.036 | C6H5BrN4O2
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eMolecules Building Block Tool
![eMolecules 3-IODO-IMIDAZO[1,2-A]PYRIDINE | 307503-19-1 | MFCD06739222 | 5g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502171551.JPG-250.jpg)
eMolecules 3-IODO-IMIDAZO[1,2-A]PYRIDINE | 307503-19-1 | MFCD06739222 | 5g
AstaTech | 3-IODO-IMIDAZO[1,2-A]PYRIDINE | 5g | 451913259 | F13584 | 95.000 | 307503-19-1 | MFCD06739222 | 244.035 | C7H5IN2
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Apexbio Technology LLC Adenine HCl 2922-28-3 5g
Adenine HCl is a purine derivative functioning as a fundamental building block of nucleic acids It facilitates the biosynthesis of adenosine triphosphate (ATP) nicotinamide adenine dinucleotide (NAD) and flavin adenine dinucleotide (FAD) thus participating in cellular energy metabolism and redox reactions Adenine also exhibits affinity and agonistic properties at adenosine receptors modulating physiological processes In in vitro studies adenine demonstrates cytoprotective activity particularly in renal tubular cell injury models and exerts modulatory effects in vivo on lipid metabolism pathways influencing fatty acid synthesis and mitochondrial -oxidation Based on these properties adenine HCl holds research potential in cellular protection and metabolic disease models
Medchemexpress LLC 1-Methylxanthine | 6136-37-4 | 166.14 | 50 MG
A caffeine derivative, this compound is an essential human urinary metabolite of caffeine and theophylline (1,3-dimethylxanthine). It has been shown to enhance the radiosensitivity of tumor cells. This product is for research use only and not for sale to patients.
- Caffeine derivative
- Human urinary metabolite of caffeine and theophylline
- Enhances the radiosensitivity of tumor cells
- Exhibits similar activities to other naturally occurring methylxanthines
Selleck Chemical LLC IBMX
IBMX (Isobutylmethylxanthine 1-Methyl-3-Isobutylxanthine) is a nonspecific inhibitor of phosphodiesterase (PDE) with IC50 values of 6 5 1 2 26 3 3 9 and 31 7 5 3 M for PDE3 4 and 5 respectively It may enhance the intracellular cAMP levels and also acts as an adenosine (A1) receptor antagonist
![eMolecules 2,3,6,7,8,9-Hexahydro-1H-purine-2,6,8-trione | Combi-Blocks | 69-93-2 | MFCD00005712 | 168.112 | C5H4N4O3 | 98.000 | O=c1[nH]c2[nH]c(=O)[nH]c(=O)c2[nH]1 | 25g | 290701256](https://assets.fishersci.com/TFS-Assets/CCG/product-images/NC2057086.JPG-250.jpg)
eMolecules 2,3,6,7,8,9-Hexahydro-1H-purine-2,6,8-trione | Combi-Blocks | 69-93-2 | MFCD00005712 | 168.112 | C5H4N4O3 | 98.000 | O=c1[nH]c2[nH]c(=O)[nH]c(=O)c2[nH]1 | 25g | 290701256
2,3,6,7,8,9-Hexahydro-1H-purine-2,6,8-trione | Combi-Blocks | 69-93-2 | MFCD00005712 | 168.112 | C5H4N4O3 | 98.000 | O=c1[nH]c2[nH]c(=O)[nH]c(=O)c2[nH]1 | 25g | 290701256
Medchemexpress LLC Xanthine | 69-89-6 | MFCD00078453 | 99.1% | 152.11 g/mol | C5H4N4O2 | 250 MG
Xanthine (Standard) is an analytical reference standard of xanthine (CAS 69-89-6) intended for research and analytical applications. Xanthine is a plant alkaloid and an intermediate in purine degradation. This high-purity solid is provided for use in method development, calibration, and quality control of analytical assays.
- High purity (99.09%).
- Molecular formula C5H4N4O2.
- Molecular weight 152.11 g/mol.
- Provided as a stable solid suitable for analytical work.
- Suitable for calibration, method development, and quality control.
- Available in 250 mg pack size.
Medchemexpress LLC Xanthine | 69-89-6 | MFCD00078453 | 99.1% | 152.11 g/mol | C5H4N4O2 | 25 MG
Xanthine (Standard) is an analytical reference material of xanthine intended for research and method development. It is supplied as a solid reference standard for qualitative and quantitative analyses in chromatographic and mass spectrometry workflows.
- Reference standard for HPLC, GC, and MS method development and calibration.
- High purity: 99.09% as stated by manufacturer.
- Molecular formula C5H4N4O2 and molecular weight 152.11 g/mol.
- Available in small research quantities (25 mg, 50 mg, 100 mg, 250 mg; larger sizes by quote).
- Supplied as a white to pale yellow powder; store per certificate of analysis.