Imidazopyrimidines
Medchemexpress LLC Xanthine | 69-89-6 | MFCD00078453 | 98.9% | 152.11 g/mol | C5H4N4O2 | 5 G
Xanthine is a purine-derived endogenous metabolite and intermediate in purine degradation, commonly used as a research standard and reference material in biochemical and analytical workflows. The compound is characterized by the chemical formula C5H4N4O2 and a molecular weight of 152.11 g/mol, and is supplied for laboratory use in small, controlled pack sizes.
- Provides a stable reference for analytical assays and method development.
- Suitable for biochemical and enzymology studies of purine metabolism.
- Available in small pack sizes for laboratory use.
- Store powder at -20°C for long-term stability; shorter storage at 4°C is possible.
- High purity grades available to support reliable experimental results.
TARGETMOL CHEMICALS INC XANTHINE OXIDOREDUCTASE- 5MG
Also available in 1 mg 10 mg 25 mg 50 mg 100 mg 500 mg and bulk. Please contact Fisher for quotes. Xanthine oxidoreductase-IN-5 is an orally active xanthine oxidoreductase (XOR) inhibitor (IC50 55 nM).Xanthine oxidoreductase-IN-5 may be used in studies of acute hyperuricemia. purity: 99%
Medchemexpress LLC Caffeine orange | 1632296-13-9 | 95.4% | 365.16 g/mol | C20H15BF3N3 | 10 MG
Caffeine orange is an aqueous-phase, turn-on fluorescent probe selective for caffeine. It emits orange fluorescence upon excitation at 532 nm and is supplied as a solid for research use in fluorescence-based caffeine detection and sensing applications.
- Selective turn-on fluorescence response to caffeine in aqueous samples.
- High extinction coefficient and photostability for reliable signal.
- Narrow emission bandwidth producing orange emission under 532 nm excitation.
- Soluble in DMSO (100 mg/mL) with ultrasonic assistance for stock solution preparation.
- Store protected from light at -20°C; in solution, store at -80°C for up to 6 months.
Medchemexpress LLC Xanthine | 69-89-6 | MFCD00078453 | 100.0% | 152.11 g/mol | C5H4N4O2 | 50 G
Xanthine is a purine base and endogenous metabolite used as a biochemical reagent and reference in research. It participates in purine catabolism and is applied in enzymology, metabolic studies, and analytical assays. The compound is typically supplied as a dry powder that requires appropriate storage and handling per supplier guidance.
- Purine base and endogenous metabolite used in biochemical research.
- Suitable for enzymatic assays and metabolic pathway studies.
- Soluble in alkaline aqueous solutions and moderately soluble in water with heating.
- Stable as a powder when stored refrigerated or frozen following datasheet recommendations.
- Offered in multiple package sizes to support small-scale and preparative use.
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 6-Thioguanine | 154-42-7 | MFCD00233553 | 100mg
6-Thioguanine | Purity: 98% | Mol Wt: 167.19 | 154-42-7 | MFCD00233553 | 100mg
Sigma Aldrich Fine Chemicals Biosciences 6-Thioguanine | 154-42-7 | MFCD00233553 | 2.5mg
6-Thioguanine | Mol Wt: 167.19 | 154-42-7 | MFCD00233553 | 2.5mg
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
Indofine Chemical DICAPRIN, Lipid Research, 33774-66-2, 99%, 100 mg
DICAPRIN, Lipid Research, 33774-66-2, 99%, 100 mg
Medchemexpress LLC 8-chloro caffeine | 4921-49-7 | MFCD00047246 | 99.4% | 228.64 g·mol⁻¹ | C8H9ClN4O2 | 50 MG
8-Chloro caffeine is a halogenated caffeine analogue used in research as an adenosine receptor ligand. It has been reported to bind adenosine receptors (apparent Ki ≈ 30 μM) and is supplied as a solid for laboratory use. The compound's CAS number is 4921-49-7 and molecular weight is 228.64 g·mol⁻¹.
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
Medchemexpress LLC Lisofylline (racemic) | 6493-06-7 | MFCD00871850 | >98.0% | 280.32 g/mol | C13H20N4O3 | 10MG
Lisofylline (racemic) is a small-molecule research reagent with anti-inflammatory and immunomodulatory activity. It is used in biochemical and cellular studies to probe inflammatory signaling and lipid metabolism. Supplied as a 10 mg analytical standard for laboratory research use only.
- Racemic form of lisofylline.
- Anti-inflammatory and immunomodulatory activity.
- Used in studies of inflammatory signaling and lipid metabolism.
- High purity >98.0%.
- Molecular formula C13H20N4O3; molecular weight 280.32 g/mol.
- Intended for research use only; not for human use.