Imidazopyrimidines
Teknova 5mg/mL Adenine Hemisulfate Supplement. 50mL, Sterile. 25 pack.
5mg/mL Adenine Hemisulfate Supplement. 50mL, Sterile. 25 pack.
Apexbio Technology LLC XAC 96865-92-8 5mg
XAC is a small-molecule antagonist targeting adenosine receptors It is designed to competitively inhibit the binding of adenosine to its receptors thereby modulating receptor-mediated signaling pathways XAC exerts its biological activity primarily through interference with adenosine-induced signaling Experimental studies indicate that XAC inhibits adenosine-induced cellular processes such as neurotransmission modulation and cardiovascular responses Based on these pharmacological properties XAC holds research potential in neuroscience and cardiovascular physiology to investigate adenosine-mediated signaling pathways in specific cellular events and physiological conditions
Selleck Chemical LLC Mercaptopurine (6-MP) S1305-1g
Mercaptopurine(6-MP) is a widely used antileukemic agent and immunosuppressive drug that inhibits de novo purine synthesis through incorporation of thiopurine methyltransferase metabolites into DNA and RNA
Medchemexpress LLC Xanthine | 69-89-6 | MFCD00078453 | 99.1% | 152.11 g/mol | C5H4N4O2 | 25 G
Xanthine (CAS 69-89-6) is a purine-derived endogenous metabolite used as an analytical reference standard and research reagent in studies of purine metabolism, enzymology, and analytical chemistry. Supplied as a solid standard, it is suitable for quantitative analysis, method development, and calibration.
- High purity (≈99.1%).
- Molecular formula C5H4N4O2 and molecular weight 152.11 g/mol.
- Solid form suitable for analytical reference standards and calibration.
- Used in metabolic and purine pathway studies, and enzymology.
- Provided in small sealed quantities appropriate for research and analytical use.
Sigma Aldrich Fine Chemicals Biosciences 1-Methylxanthine-2,4,5,6-13C4, 1,3,9-15N3 >=98 atom %, >=98% (CP) | 1173018-69-3 | 5MG
1-Methylxanthine-2,4,5,6-13C4, 1,3,9-15N3 >=98 atom %, >=98% (CP) | Purity: >=98% (CP) | Mol Wt: 173.09 | 1173018-69-3 | 5MG
Medchemexpress LLC 6-mercaptopurine hydrate | 6112-76-1 | MFCD03854445 | 99.9% | 170.19 g/mol | C5H6N4OS | 5 MG
6-mercaptopurine hydrate is the hydrated form of the purine analogue 6-mercaptopurine, used in research as an inhibitor of purine metabolism and as a reference compound in biochemical and pharmacological assays.
- Hydrated purine analogue; CAS 6112-76-1.
- Molecular formula C5H6N4OS and molecular weight 170.19 g/mol.
- High purity (99.9% by HPLC) suitable for analytical use.
- Solid monohydrate form with consistent batch characterization.
- Commonly used in in vitro and in vivo pharmacology and biochemical assays.
- Supplied in small research pack sizes for laboratory applications.
U.S. Pharmacopeia Caffeine, 58-08-2, MFCD00005758, 200mg
Molecular formula C8H10N4O2, Molecular weight 194.19, Melting Point 455 - 462.2 °F (235 - 239 °C), Boiling Point 352.4 °F (178 °C) (sublimes), Synonyms: 1,3,7-Trimethylxanthine
Medchemexpress LLC Theophylline (1,3-dimethylxanthine) | 58-55-9 | MFCD00079619 | 100.0% | 180.16 g/mol | C7H8N4O2 | 10 MG
Theophylline analytical standard supplied as a characterized, high-purity reference material intended for analytical and research applications. The product is provided as a small 10 mg unit suitable for assay calibration, method development, and reference testing. Documentation such as a certificate of analysis and a safety data sheet accompany the material to support traceability and safe handling.
- High purity for analytical accuracy.
- Suitable for calibration and method development.
- Provided with certificate of analysis and safety data sheet.
- Stable solid form for straightforward handling and storage.
- Small pack size for low-consumption laboratory use.
Sigma Aldrich Fine Chemicals Biosciences Theophylline British Pharmacopoeia (BP) Reference Standard | 58-55-9 | MFCD00079619 |
Theophylline British Pharmacopoeia (BP) Reference Standard | Mol Wt: 180.16 | 58-55-9 | MFCD00079619 |
![eMolecules IMIDAZO[1,5-A]PYRAZINE, 1-BROMO-8-CHLORO- | 1352897-61-0 | MFCD22555212 | 0.25g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502180762.JPG-250.jpg)
eMolecules IMIDAZO[1,5-A]PYRAZINE, 1-BROMO-8-CHLORO- | 1352897-61-0 | MFCD22555212 | 0.25g
AstaTech | IMIDAZO[1,5-A]PYRAZINE, 1-BROMO-8-CHLORO- | 0.25g | 354970676 | F18472 | 95.000 | 1352897-61-0 | MFCD22555212 | 232.470 | C6H3BrClN3
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Sigma Aldrich Fine Chemicals Biosciences Adenine|73-24-5 | MFCD00041790 | 5g
Adenine | Purity: 99%MW: 135.13 | 73-24-5 | MFCD00041790 | 5g