Nucleosides and Analogues
Medchemexpress LLC Lamivudine (Standard) | 134678-17-4 | MFCD00869739 | 99.9% | 50 MG
Lamivudine (Standard) is an analytical standard and an orally active nucleoside reverse transcriptase inhibitor (NRTI). It is intended for research and analytical applications.
- Inhibits HIV reverse transcriptase 1/2
- Inhibits reverse transcriptase of hepatitis B virus
- Can penetrate the CNS
Medchemexpress LLC β-nicotinamide mononucleotide, reduced form disodium | 108347-85-9 | 99.6% | 380.20 | C11H15N2Na2O8P | 50 MG
β-nicotinamide mononucleotide, reduced form disodium (NMNH) is the reduced form of nicotinamide mononucleotide supplied as a disodium salt for research use. It is reported to elevate intracellular NAD+ levels and modulate cellular metabolism in vitro and in vivo. The product is supplied as a light yellow to yellow solid with supporting analytical data (HPLC, NMR, MS) and a certificate of analysis for purity and identity.
- Reduced form of nicotinamide mononucleotide with disodium counterions.
- Reported to increase intracellular NAD+ levels in cellular and animal studies.
- Analytically verified by HPLC, 1H NMR, and mass spectrometry.
- Available in multiple milligram pack sizes to support dosing studies.
- Supplied as a solid with storage recommendations to preserve stability.
Medchemexpress LLC Adenosine 5'-phosphosulfate (disodium) | 102029-95-8 | 97.0% | 471.25 | 1 MG
Adenosine 5'-phosphosulfate disodium is a metabolism intermediate of sulfur. It can be used to study sulfotransferases and sulforeductases in various organisms.
- For research use only.
- Not sold to patients.
Medchemexpress LLC ATP-Red 1 | 1847485-97-5 | 561.48 | 25 MG
ATP-Red 1 is a multisite-binding switchable fluorescent probe that selectively and rapidly responds to intracellular concentrations of ATP in living cells.
- Multisite-binding switchable fluorescent probe
- Selectively and rapidly responds to intracellular concentrations of ATP in living cells
- Excitation/Emission wavelengths (Ex/Em) = 510/590 nm
Medchemexpress LLC Adenosine 5'-diphosphoribose sodium | 68414-18-6 | MFCD00136017 | 99.5% | 581.30 g/mol | C15H22N5NaO14P2 | 25 MG
Adenosine 5′-diphosphoribose sodium is a high-purity nucleotide metabolite used in biochemical and cellular research to activate TRPM2 Ca2+-permeable channels and investigate nucleotide-mediated signaling. Supplied as a sodium salt in solid and solution formats, it includes solubility guidance for water and DMSO and storage recommendations for sealed, moisture-free conditions.
- High purity: 99.5% by HPLC.
- Soluble in water and DMSO with recommended concentrations for in vitro use.
- Available as solid (5-100 mg) and 10 mM solution in water.
- Used to activate TRPM2 channels and study nucleotide signaling pathways.
- Store sealed, away from moisture; follow recommended temperature guidelines.
Medchemexpress LLC Adenosine 5'-diphosphoribose | 20762-30-5 | 98.2% | 559.32 g/mol | C15H23N5O14P2 | 5 MG
Adenosine 5'-diphosphoribose is an endogenous nucleotide (ADP ribose) consisting of an adenine base linked to a ribose and two phosphate groups. Supplied as a research-grade solid, it is used in biochemical and cellular assays to investigate ADP-ribosylation signaling, DNA damage response pathways, and calcium-permeable TRPM2 channel activation. The material is provided in assay-friendly quantities with supporting documentation for safe handling.
Cambridge Isotope Laboratories 8-Hydroxy-2-deoxyguanosine (15N5 98%) CP 95% 1 mg
8-Hydroxy-2-deoxyguanosine (15N5 98%) CP 95% 1 mg
Cambridge Isotope Laboratories Adenosine phosphoramidite (U-13C10 98%) CP 95% 10 mg
Adenosine phosphoramidite (U-13C10 98%) CP 95% 10 mg
Medchemexpress LLC Adenosine 5′-diphosphoribose | 20762-30-5 | 98.2% | 559.32 | C15H23N5O14P2 | 25 MG
Adenosine 5′-diphosphoribose is an endogenous nucleotide derivative used in biochemical and cell biology research to study ADP-ribosylation, DNA damage responses, and TRPM2 channel activation. Supplied as a light yellow powder with defined solubility and storage recommendations, it is suitable for in vitro assays and biochemical experiments.
- Biologically active endogenous nucleotide derivative.
- High purity suitable for biochemical assays (98.2%).
- Light yellow powder form for convenient handling and storage.
- Water soluble (175 mg/mL; ultrasonic may be required for dissolution).
- Stable as a powder at -20°C for long-term storage; in solvent stability is limited.
- Supplied in small research-scale quantities for laboratory use.
Chem-Impex International, Inc. b-Nicotinamide adenine dinucleotide | 53-84-9 | MFCD00036253 | 5G
b-Nicotinamide adenine dinucleotide, 53-84-9, MFCD00036253, 5G
Cambridge Isotope Laboratories 2-Deoxyguanosine 5-triphosphate ammonium salt (15N5 98-99%) CP 90% (in solution) 20 umol
2-Deoxyguanosine 5-triphosphate ammonium salt (15N5 98-99%) CP 90% (in solution) 20 umol
Medchemexpress LLC 2'-Deoxyguanosine-d13 | 961-07-9 | 99.9% | 280.32 | 5 MG
2'-Deoxyguanosine-d13 is a deuterium-labeled version of 2'-Deoxyguanosine. It is intended for research use only and can be utilized as a tracer or as an internal standard for quantitative analysis using techniques such as NMR, GC-MS, or LC-MS. Deuteration, the incorporation of stable heavy isotopes of hydrogen into drug molecules, has the potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer.
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Selleck Chemical LLC trans-Zeatin-riboside
Zeatin Riboside is the most active and ubiquitous form of the naturally occurring cytokinins that promote cell division stimulate shoot proliferation inhibit root formation slow the aging process and activate gene expression and metabolic activity Zeatin riboside has an immunomodulatory effect by agonizing the mammalian adenosine A2A receptor
![Alkali Scientific ATP [Adenosine 5' triphosphate, disodium salt trihydrate], 5 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000660448.jpg-250.jpg)
Alkali Scientific ATP [Adenosine 5' triphosphate, disodium salt trihydrate], 5 G
ATP (Adenosine 5' triphosphate, disodium salt trihydrate) in a 5G package is a vital energy molecule used in a wide range of biochemical and molecular biology research. ATP is central to cellular processes such as energy transfer, DNA replication, and protein synthesis. This reagent is used to study enzymatic reactions, particularly those involving ATPase, and is crucial in assays measuring energy production in cells. ATP is also used in PCR amplification, molecular cloning, and other laboratory techniques that require energy input for biochemical reactions. This high-purity ATP reagent is designed for use in both small and large-scale laboratory experiments.
Sigma Aldrich Fine Chemicals Biosciences ATP Bioluminescence Kit Su
Adenosine triphosphate (ATP) is a key molecule that stores energy within cells and is considered as the universal energy currency for all living organisms. ATP has been used as a marker of viability as living cells have high ATP content whereas dead cells lose their ability to produce ATP. ATP levels are therefore proportional to the amount of living cells in a sample. The ATP Bioluminescence Kit provides a simple and quick assay to quantify ATP and also to measure cell viability based on ATP content. This assay is less prone to artifacts than other viability assay methods. Intracellular ATP is released by permeabilization SOLUTIONon and measured using a bioluminescence assay owing to the ability of luciferase to produce light in the presence of its substrate D-luciferin and ATP. The kit has the following linear detection range0 - 60 000 cells (tested on TF-1 cells)1nM-10muM ATP