Imidazopyrimidines
Medchemexpress LLC 8-chloro caffeine | 4921-49-7 | MFCD00047246 | 99.4% | 228.64 | C8H9ClN4O2 | 1 G
8-Chloro caffeine is a halogenated caffeine analogue used as a research reagent that binds adenosine receptors (reported Ki ≈ 30 μM). Supplied as a solid powder, it is intended for in vitro pharmacology and receptor binding studies; handle with appropriate laboratory safety procedures and follow storage recommendations.
Sigma Aldrich Fine Chemicals Biosciences Xanthine >=99% | 69-89-6 | MFCD00078453 | 25G
Xanthine >=99% | Purity: >=99% | Mol Wt: 152.11 | 69-89-6 | MFCD00078453 | 25G
eMolecules Ambeed / (R)-23-Dihydroxypropyl (2-(trimethylammonio)ethyl) phosphate / 1g / 525085654 / A169170 / / 28319-77-9 / MFCD00063544 / 257.223 / C8H20NO6P
Ambeed / (R)-23-Dihydroxypropyl (2-(trimethylammonio)ethyl) phosphate / 1g / 525085654 / A169170 / / 28319-77-9 / MFCD00063544 / 257.223 / C8H20NO6P
Sigma Aldrich Fine Chemicals Biosciences Adenine 991KG
Adenine is a purine nucleobase. It is part of DNA and RNA. Adenine is also a component of cofactors (NAD fAD) and signaling molecules (cAMP).
Selleck Chemical LLC Adenine HCl S1983-50mg
Adenine HCl(6-Aminopurine hydrochloride) is a hydrochloride salt form of adenine which is a purine derivative and a nucleobase with a variety of roles in biochemistry Adenine HCl can be used to induce animal models of Tubulointerstitial Fibrosis
Cambridge Isotope Laboratories THEOPHYLLINE (DIMETHYL-13C2, 99%), 0.1 G
THEOPHYLLINE (DIMETHYL-13C2, 99%), 0.1 G
Medchemexpress LLC HY-B0152 5g Medchemexpress, Adenine 6-Aminopurine;Vitamin B4 CAS:73-24-5 Purity:98%
Medchemexpress,HY-B0152 5g Adenine 6-Aminopurine;Vitamin B4 CAS:73-24-5 Formula:C5H5N5 Purity:98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Apexbio Technology LLC Adenine HCl 2922-28-3 1g
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
Sigma Aldrich Fine Chemicals Biosciences Caffeine | 58-08-2 | MFCD00005758 | 200mg
CaffeinePurity: | MW: 194.12 | 58-08-2 | MFCD00005758 | 200mg
Chemscene ChemScene | 8-Bromo-3-methyl-1H-purine-2,6(3H,7H)-dione | 5G | CS-W019625 | 0.98 | 93703-24-3| MFCD00462528 | 245.03
ChemScene | 8-Bromo-3-methyl-1H-purine-2,6(3H,7H)-dione | 5G | CS-W019625 | 0.98 | 93703-24-3| MFCD00462528 | 245.03
Medchemexpress LLC Theophylline impurity 9 | 42772-85-0 | >98.0% | 216.26 g/mol | C9H12O4S | 250 MG
Theophylline impurity 9 is a characterized impurity of theophylline intended for use in analytical and research applications as a reference or standard. It is provided in small-scale quantities for method development, impurity profiling, and related laboratory work.
- Used as a reference standard for impurity profiling and analytical testing.
- Suitable for analytical method development and validation.
- Available in multiple pack sizes to suit experimental needs.
- Characterized by molecular formula C9H12O4S and molecular weight 216.26 g/mol.
- Supplied with a manufacturer datasheet that provides structural and handling information.
Apexbio Technology LLC Adenine 73-24-5 5g
Adenine (73-24-5) is a selective agonist targeting high-affinity adenine receptors It is designed to activate these receptors thereby mediating cellular signaling cascades and regulating diverse physiological and biochemical pathways Adenine exerts its biological activity primarily through receptor-ligand interactions that trigger downstream intracellular signaling Experimental evidence indicates that adenine exhibits receptor activation with IC50 values typically ranging from 50 to 200 nM dependent upon the specific receptor subtype and assay context Based on these pharmacological properties adenine holds research potential in receptor binding assays pharmacological experiments to elucidate receptor function assess signaling mechanisms and investigate therapeutic interventions targeting adenine-responsive pathways
Sigma Aldrich Fine Chemicals Biosciences 3-Isobutyl-1-methylxanthine | 28822-58-4 | MFCD00005584 | 5g
3-Isobutyl-1-methylxanthine | Purity: 0.99 | MW: 222.24 | 28822-58-4 | MFCD00005584 | 5g