Imidazopyrimidines
Cambridge Isotope Laboratories XANTHINE (1,3-15N2, 98%+) 90% PURE, 0.1 G
XANTHINE (1,3-15N2, 98%+) 90% PURE, 0.1 G
![eMolecules NECA | Tocris Bioscience (Bio-Techne US) | 35920-39-9 | MFCD00069195 | 308.298 | C12H16N6O4 | 98.000 | CCNC(=O)[C@H]1O[C@H]([C@H](O)[C@@H]1O)n1cnc2c(N)ncnc12 | 50mg | 389985236](https://assets.fishersci.com/TFS-Assets/CCG/product-images/NC1709110.jpg-250.jpg)
eMolecules NECA | Tocris Bioscience (Bio-Techne US) | 35920-39-9 | MFCD00069195 | 308.298 | C12H16N6O4 | 98.000 | CCNC(=O)[C@H]1O[C@H]([C@H](O)[C@@H]1O)n1cnc2c(N)ncnc12 | 50mg | 389985236
NECA | Tocris Bioscience (Bio-Techne US) | 35920-39-9 | MFCD00069195 | 308.298 | C12H16N6O4 | 98.000 | CCNC(=O)[C@H]1O[C@H]([C@H](O)[C@@H]1O)n1cnc2c(N)ncnc12 | 50mg | 389985236
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.
Apexbio Technology LLC Theobromine 83-67-0 100mg
Theobromine (CAS 83-67-0) is a methylxanthine alkaloid predominantly present in cocoa beans and consequently in chocolate products with concentrations highest in dark chocolate It functions primarily as a non-selective phosphodiesterase inhibitor and adenosine receptor antagonist leading to increased intracellular cyclic AMP levels and mild central nervous system stimulation Theobromine s pharmacological actions include diuretic bronchodilatory and vasodilatory effects Due to these properties it is utilized in research on cardiovascular and respiratory physiology as well as studies on methylxanthine-related cellular signaling pathways and metabolism
Apexbio Technology LLC Theophylline 58-55-9 5g
Theophylline (CAS 58-55-9) is a methylxanthine alkaloid originally isolated from tea leaves It functions primarily as a nonselective phosphodiesterase inhibitor leading to increased intracellular cyclic AMP levels and acts as an adenosine receptor antagonist These mechanisms underlie its bronchodilatory cardiac stimulant and mild diuretic properties Theophylline is soluble in water ethanol chloroform alkali ammonia water and diluted acids In biomedical research it is utilized to study airway smooth muscle relaxation cardiac physiology and signaling pathways involving cyclic nucleotides The compound should be stored in a tightly sealed container in a cool dry environment
Sigma Aldrich Fine Chemicals Biosciences 6-Thioguanine >=98% | 154-42-7 | MFCD00233553 | 500MG
6-Thioguanine >=98% | Purity: >=98% | Mol Wt: 167.19 | 154-42-7 | MFCD00233553 | 500MG
![Research Products International Corp Adenine [6-Aminopurine] [Vitamin B4] USP, 25 Grams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-A11500-25.0.JPG-250.jpg)
Research Products International Corp Adenine [6-Aminopurine] [Vitamin B4] USP, 25 Grams
A nucleobase with a variety of roles in biochemistry including cellular respiration, in the form of both the energy-rich adenosine triphosphate and the cofactors nicotinamide adenine dicucleotide and flavin adenine dinucleotide, and protein synthesis, as a chemical component of DNA and RNA.
eMolecules 2,3-dihydroxypropyl 4-hydroxybenzoate | 93778-15-5 | MFCD21608153 | 50mg
Toronto Research Chemicals | 2,3-dihydroxypropyl 4-hydroxybenzoate | 50mg | 601594345 | D458555 | | 93778-15-5 | MFCD21608153 | 212.201 | C10H12O5
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Sigma Aldrich Fine Chemicals Biosciences Adenine hydrochloride hydrate powder, BioReagent, suitable for cell culture | 2922-28-3 (anhydrous) | MFCD00150864 | 1G
Adenine hydrochloride hydrate powder, BioReagent, suitable for cell culture | Purity: >=99% | 2922-28-3 (anhydrous) | MFCD00150864 | 1G
Medchemexpress LLC Racemic lisofylline | 6493-06-7 | MFCD00871850 | 98.6% | 280.33 g/mol | C13H20N4O3 | 50MG
Racemic lisofylline is the racemate of lisofylline, an anti-inflammatory research compound and a metabolite-derived analogue of pentoxifylline. It is used in biochemical and cellular studies for its inhibition of phosphatidic acid and free fatty acid generation, and is supplied as a high-purity solid for research applications.
- Purity 98.6%.
- Molecular weight 280.33 g/mol.
- Molecular formula C13H20N4O3.
- Available in small quantities including 50 mg.
- Used in studies of inflammation and oxidative tissue injury.
- Supplied as a solid powder for biochemical assays.
Apexbio Technology LLC Mercaptopurine (6-MP) 50-44-2 25mg
Mercaptopurine (6-MP CAS 50-44-2) is a purine analog that disrupts de novo purine biosynthesis by incorporating into nucleic acids thereby inhibiting DNA and RNA synthesis This mode of action results in cytotoxic and immunosuppressive effects making the compound a valuable tool in studies of cell proliferation immune response modulation and leukemia research 6-MP serves as the active metabolite of azathioprine and it is also used to investigate the interaction between purine metabolism inhibitors and anticoagulant agents such as warfarin
Medchemexpress LLC 8-chloro caffeine | 4921-49-7 | MFCD00047246 | 99.4% | 228.64 g/mol | C8H9ClN4O2 | 25 MG
8-Chloro caffeine is a chlorinated analog of caffeine used as a research tool to probe adenosine receptor activity. It is supplied as a solid powder for laboratory use, with reported adenosine receptor binding (Ki ≈ 30 μM), high purity, and a molecular weight of 228.64 g/mol. Typical uses include receptor screening and biochemical assays.
- Adenosine receptor binder (Ki ≈ 30 μM).
- High purity suitable for research applications (≈99.4%).
- Molecular formula C8H9ClN4O2; molecular weight 228.64 g/mol.
- Solid powder format for convenient storage and handling.
- Small pack sizes ideal for screening and assay development.