Catalog No.
Product Name
Application
Product Information
Citations
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Stable Isotope
Ethyl 4-(2-azidoethoxy)-3-oxobutanoate-d4 is a deuterium-labeled derivative of Ethyl 4-(2-azidoethoxy)-3-oxobutanoate. This stable isotope-labeled compound is primarily utilized in mass spectrometry and other analytical techniques to trace and quantify biomolecules in biological research. Its incorporation of deuterium enhances the understanding of metabolic pathways and reaction kinetics involving azido compounds. -
Stable Isotope
Desloratadine-d5 hydrochloride is a stable isotope-labeled derivative of Desloratadine hydrochloride, designed for use in quantitative mass spectrometry applications. This compound retains the pharmacological properties of the parent drug while providing a valuable tool for understanding drug metabolism and pharmacokinetics. It is particularly suitable for research in allergology and histamine receptor studies, facilitating the assessment of drug interactions and efficacy in various biological systems. -
Stable Isotope
2,4',5-Trichlorobiphenyl-d4 is a deuterium-labeled analog of 2,4',5-Trichlorobiphenyl, serving as a stable isotope standard. This compound is utilized in environmental analysis and toxicology research, facilitating the study of polychlorinated biphenyls (PCBs) in various matrices. Its isotopic labeling allows for enhanced sensitivity in assays and precise quantification in complex biological samples. -
Stable Isotope
4-Bromo-1-butanol-d8 is a deuterium-labeled synthetic compound primarily used as a stable isotope in chemical research. It serves as an important internal standard for mass spectrometry applications, facilitating the quantification of various organic molecules. This reagent is valuable in studies involving metabolic pathways, environmental analysis, and the characterization of reaction mechanisms. -
Stable Isotope
Cinnarizine-d8 dihydrochloride is a deuterium-labeled form of the calcium channel blocker Cinnarizine. This stable isotope compound allows for precise tracking and analysis in pharmacokinetic studies. It is primarily utilized in research applications involving metabolic studies and the investigation of drug interactions, enhancing the understanding of pharmacological mechanisms. -
Stable Isotope
Phenylmethanamine-d7 Hydrochloride is a stable isotope-labeled form of phenylmethanamine, where deuterium atoms replace specific hydrogen atoms. This compound is primarily used as an internal standard in quantitative mass spectrometry for the analysis of phenylmethanamine levels in various biological samples. Its isotopic labeling enhances the reliability and accuracy of analytical assays, making it invaluable for biochemical and pharmacological research applications. -
Stable Isotope
2-Bromopyridine-15N is a stable isotope-labeled compound targeting various biological processes. This nitrogen-15 isotope variant of 2-Bromopyridine allows for precise tracking and analysis in NMR spectroscopy and mass spectrometry applications. It is useful in studies involving chemical biology, drug discovery, and the investigation of metabolic pathways, facilitating enhanced understanding of nitrogen dynamics in heterocyclic compounds. -
Stable Isotope
1-(2,4-Dinitrophenyl)-2-propylidenehydrazine-d3 is a stable isotope-labeled derivative of 1-(2,4-Dinitrophenyl)-2-propylidenehydrazine. This compound is utilized in quantitative analyses and tracing studies, particularly in the detection of hydrazine derivatives in biological systems. Its deuterium labeling enhances mass spectrometry applications, allowing for precise tracking of metabolic pathways. -
Stable Isotope
(2R)-3-Amino-2-fluoropropanoic acid-13C3 is a stable isotope-labeled derivative of (2R)-3-Amino-2-fluoropropanoic acid, primarily utilized for metabolic studies. This compound serves as a key intermediate in the catabolic pathway of the anticancer agent 5-Fluorouracil, facilitating research on drug metabolism and pharmacokinetics. Its application is crucial in elucidating the biochemical mechanisms underlying therapeutic responses and toxicity in cancer treatment. -
Stable Isotope
Methyl 4-acetamido-5-chloro-2-ethoxybenzoate-d5 is a deuterium-labeled derivative of Methyl 4-acetamido-5-chloro-2-ethoxybenzoate, utilized as a stable isotope in various analytical applications. This compound serves as an essential tool in studying metabolic pathways and drug metabolism, enabling the monitoring of tracer studies and enhancing the precision of mass spectrometry analyses. Its incorporation of deuterium allows for improved differentiation in complex biological samples, facilitating advancements in chemical research. -
Stable Isotope
(4-(Methyl-d3)phenyl)(phenyl)methanone is a stable isotope-labeled compound used primarily in chemical research. This deuterium-labeled analog of Phenyl(p-tolyl)methanone serves as a valuable tracer in studies involving metabolic pathways and reaction mechanisms. Its incorporation allows for enhanced detection and quantification in various analytical applications, including mass spectrometry and NMR spectroscopy. -
Stable Isotope
2-(1-Ethoxyethylidene)malononitrile-13C2 is a stable isotope-labeled compound that serves as a valuable tool for metabolic tracing and quantitative analysis in chemical research. This compound features the 13C label at specific positions, enabling enhanced accuracy in studies involving metabolic pathways and chemical reactions. It is particularly useful in tracking the fate of carbon atoms in biological systems, contributing to a deeper understanding of biochemical processes. -
Stable Isotope
18:0-18:0 PC-d35 is a deuterium-labeled phosphatidylcholine analog, designed for use in stable isotope tracing studies. This compound enables researchers to investigate lipid metabolism, cellular signaling, and membrane dynamics with enhanced sensitivity and precision. Its incorporation into biological systems allows for the tracking of lipid metabolic pathways and the assessment of lipid-related diseases. -
Stable Isotope
D-Galactosyl-β-1,1' N-nervonoyl-D-erythro-sphingosine-d7 is a deuterium-labeled sphingolipid analog. This stable isotope compound is utilized in metabolic studies and tracking lipid metabolism due to its unique isotopic signature. It serves as a valuable tool for researchers investigating the roles of sphingolipids in cellular processes and disease mechanisms. -
Stable Isotope
(R)-4-Benzyl-3-propionyloxazolidin-2-one-d3 is a stable isotope labeled analog of (R)-4-Benzyl-3-propionyloxazolidin-2-one. This reagent serves as a valuable tool for quantitative analysis in pharmacokinetic and metabolic studies, allowing for precise tracking and characterization of biological pathways involving oxazolidinones. Its incorporation of deuterium enhances the reliability of mass spectrometry applications, making it suitable for various chemical research investigations. -
Stable Isotope
(Rac)-Letermovir-d3 is a deuterium-labeled analogue of (Rac)-Letermovir, targeting the viral UL56 protein to inhibit cytomegalovirus (CMV) replication. This stable isotope labeled compound is utilized in pharmacokinetic studies and metabolic tracer applications to investigate the behavior and metabolism of (Rac)-Letermovir in biological systems. It facilitates research into antiviral efficacy and drug dynamics, contributing to the understanding of CMV-related therapies. -
Stable Isotope
4-Methoxybenzylamine-d3 is a stable isotope-labeled derivative of 4-Methoxybenzylamine, featuring three deuterium atoms. This reagent is primarily utilized as an internal standard in mass spectrometry applications, enabling precise quantification of compounds in complex biological matrices. Its biological activity and structural similarity to the non-labeled form make it suitable for studying metabolic pathways and pharmacokinetics in chemical research. -
Stable Isotope
Decyldimethylbenzylammonium chloride-d7 is a deuterium-labeled derivative of Decyldimethylbenzylammonium chloride. This stable isotope compound is primarily used in studies involving molecular tracing and quantification in chemical research. Its unique labeling enables enhanced analytical techniques, including mass spectrometry, facilitating investigations into surfactant behavior and related biological systems. -
Stable Isotope
3-(Acetylthio)-2-methylpropanoic acid-d5 is a deuterium-labeled analog of 3-(Acetylthio)-2-methylpropanoic acid, commonly known as a captopril impurity. This stable isotope is utilized in metabolic studies and analytical applications to trace biochemical pathways and assess the pharmacokinetics of drug metabolism. Its incorporation of deuterium enhances the accuracy of mass spectrometry-based quantification in research studies. -
Stable Isotope
Tri-p-tolylamine-d21 is a deuterium-labeled form of Tri-p-tolylamine, acting as a stable isotope. This compound serves as a valuable tool for mass spectrometry and isotopic labeling studies, enhancing the detection and quantification of organic compounds in complex mixtures. Its unique properties make it applicable in various fields, including pharmacokinetics, environmental analysis, and metabolic studies. -
Stable Isotope
6-Amino-5-nitrosouracil-13C2 is a stable isotope-labeled variant of 6-Amino-5-nitrosouracil. This compound is utilized in biological research to study the metabolic pathways involving nitrosourea derivatives. Its incorporation of 13C allows for advanced tracking in isotopic labeling studies, facilitating insights into cellular processes and pharmacokinetics. -
Stable Isotope
14:0-14:0 PC-d27 is a deuterium-labeled phosphatidylcholine that serves as a stable isotope analog. This compound is useful for metabolic tracing studies and can facilitate the investigation of lipid metabolism in various biological contexts. Its incorporation into cellular systems allows for precise quantitative analysis of phospholipid dynamics and interactions. -
Stable Isotope
Fmoc-Ala-OH-d is a deuterium-labeled derivative of Fmoc-Alanine, which serves as a stable isotope for various biochemical applications. This compound is widely utilized in peptide synthesis and can enhance the resolution in nuclear magnetic resonance (NMR) spectroscopy, enabling detailed structural studies. Its incorporation into peptides allows researchers to trace metabolic pathways and study protein interactions with greater accuracy. -
Stable Isotope
Monuron-d6 is a deuterium-labeled derivative of the phenylurea herbicide Monuron, serving as a stable isotope for research applications. This compound is utilized in studies investigating the mechanisms of herbicide action and metabolism in plant systems. Its isotopic labeling facilitates tracking and quantification in various biochemical assays, aiding research in environmental science and agronomy. -
Stable Isotope
D-2-Aminohexanoic acid-d9 is a deuterium-labeled derivative of D-2-Aminohexanoic acid, functioning as a stable isotope. This reagent is valuable in metabolic labeling studies and tracer experiments, providing insight into amino acid metabolism and dynamics in biological samples. Its unique isotopic labeling enables researchers to study the interactions and pathways of amino acids with high precision in various biochemical and physiological contexts. -
Stable Isotope
4-Fluoro-2-(methoxy-d3)-1-nitrobenzene is a stable isotope-labeled compound used primarily in analytical chemistry and biological research. This deuterium-labeled analog of 5-Fluoro-2-nitroanisole is designed for applications such as metabolic studies, isotopic tracing, and advanced spectroscopy. Its unique properties facilitate precise quantification and identification in complex biological systems, making it a valuable tool for researchers exploring drug metabolism and pharmacokinetics. -
Stable Isotope
W-19-d4 (hydrochloride) is a deuterium-labeled derivative of W-19 hydrochloride, functioning as a stable isotope. It is utilized in studies requiring isotopic labeling, particularly in mass spectrometry applications to trace metabolic pathways and quantify biomolecules. This reagent serves as a valuable tool in chemical research for enhancing analytical accuracy in various biological and biochemical studies. -
Stable Isotope
Sch 58053-d4 is a deuterium-labeled derivative of SCH 58053, commonly used as a stable isotope in chemical research. This compound serves as a valuable tool for studying metabolic pathways and tracer studies, allowing for enhanced detection and analysis of target molecules in biological systems. Its unique labeling facilitates investigations in pharmacokinetics and drug metabolism, providing insight into compound behavior in vivo. -
Isotope
Bis(4-methyl-2-pentyl) phthalate-d4 is a deuterium-labeled analog of Bis(4-methyl-2-pentyl) phthalate, serving as a stable isotope for scientific research. This compound is primarily utilized in studies involving environmental monitoring, metabolism, and the fate of phthalates in biological systems. Its isotopic labeling enables precise quantification and tracking in analytical chemistry applications, making it an essential reagent for researchers investigating the toxicological effects of phthalate esters. -
Stable Isotope
Bis(2-methoxyethyl) phthalate-3,4,5,6-d4 is a stable isotope-labeled compound of Bis(2-methoxyethyl) phthalate, featuring deuterium substitution at positions 3, 4, 5, and 6. This compound serves as a useful internal standard in analytical chemistry, particularly in mass spectrometry and NMR studies. Its application extends to the investigation of environmental and biological samples, enhancing the accuracy of quantitative assessments in chemical research. -
Stable Isotope
DSPC-d35 is a deuterium-labeled form of 1-Stearoyl-2-stearoyl-sn-glycero-3-phosphocholine. This stable isotope is commonly used in lipidomic studies and metabolic tracer experiments, allowing for enhanced detection and quantification in mass spectrometry. Its unique labeling facilitates investigations into membrane dynamics and cellular signaling pathways, making it an essential tool for researchers in lipid biochemistry and related fields. -
Stable Isotope
N-Nitrosomethylethylamine-d5 is a stable isotope of the carcinogenic compound N-Nitrosomethylethylamine. This deuterium-labeled derivative is primarily used as an internal standard in quantification assays and studies involving nitrosamine metabolism. Its application extends to toxicology and cancer research, enabling precise tracking of nitrosamine behavior in biological systems. -
Stable Isotope
16:0-18:1 PG-d5 is a deuterium-labeled phosphatidylglycerol, specifically designed for use as a stable isotope tracer. This reagent is particularly useful in lipid metabolic studies and mass spectrometry applications, providing enhanced sensitivity and accuracy in the analysis of lipid species. Its incorporation into cellular systems allows for detailed investigation of lipid signaling pathways and metabolic dynamics within various biological contexts. -
Stable Isotope
Naftifine-d3 is a deuterium-labeled variant of Naftifine, an antifungal agent that primarily targets dermatophytes, Aspergilli, Sporothrix schenckii, and Candida species. This stable isotope is utilized in research applications to study the pharmacokinetics and metabolism of Naftifine in various biological systems. Its unique labeling allows for precise tracking in complex biological studies, aiding in the exploration of superficial dermatomycoses treatment mechanisms. -
Isotope-Labeled Compounds
Digitoxin-d3 is a deuterated derivative of digitoxin, a cardiac glycoside that primarily targets the Na+/K+ ATPase enzyme, enhancing intracellular calcium levels and improving myocardial contractility. This isotope-labeled compound is utilized in pharmacokinetic studies, providing insights into the metabolism and distribution of digitoxin in biological systems. It serves as a valuable tool for researchers examining heart function and the therapeutic mechanisms of cardiac glycosides. -
Stable Isotope
1,2-DLPC-d46 (1,2-Dilauroyl-sn-glycero-3-phosphocholine-d46) is a deuterium-labeled variant of 1,2-DLPC, which serves as a ligand for LRH-1 agonists. This phospholipid is integral to liposome synthesis and promotes lipolysis and apoptosis in adipocytes via a TNFα-dependent pathway. Additionally, 1,2-DLPC-d46 has been shown to mitigate palmitate-induced insulin resistance in myocytes through PPARα-mediated anti-inflammatory effects, making it a valuable tool for various metabolic research applications. -
Stable Isotope
1-Bromo-4-phenoxybenzene-d5 is a deuterium-labeled derivative of 1-Bromo-4-phenoxybenzene, designed as a stable isotope standard. This compound is utilized in quantitative analysis and tracer studies in chemical research, particularly in the investigation of metabolic pathways and reaction mechanisms. Its stable isotope labeling offers enhanced sensitivity and accuracy in mass spectrometry applications, making it a valuable tool in both synthetic and analytical chemistry. -
Stable Isotope
Dimethyl biphenyl-4,4'-dicarboxylate-d8 is a deuterium-labeled form of Dimethyl biphenyl-4,4'-dicarboxylate, which is known for its hepatoprotective properties derived from Schizandra fructus. This compound may activate signal transduction pathways analogous to those induced by interferons (IFN), making it a valuable tool in studying liver protection mechanisms and cellular signaling. It is suitable for research applications involving metabolic studies and pharmacological assessments of hepatoprotective agents. -
Stable Isotope
1'-Epi Gemcitabine-3',5'-Dibenzoate-13C,15N2 is a stable isotope-labeled derivative of 1'-Epi Gemcitabine-3',5'-Dibenzoate, featuring both 13C and 15N isotopes. This compound serves as a valuable tool in metabolic studies and pharmacokinetic research, allowing for the tracing of cellular processes and interactions. Its unique labeling enhances the detection and quantification in various analytical techniques, making it suitable for studies involving drug metabolism and distribution. -
Stable Isotope
O-Benzyl Psilocin-d4 is a stable isotope-labeled derivative of Psilocin, specifically the 2-(4-(Benzyloxy)-1H-indol-3-yl)-N,N-dimethylethan-1-amine. This compound is utilized in tracer studies and pharmacokinetic research to investigate the metabolism and behavior of psilocin in biological systems. Its deuterium labeling facilitates sensitive detection and quantification in mass spectrometry applications, making it an essential tool for studying the pharmacological effects of psychedelics. -
Stable Isotope
Indeno[1,2,3-cd]pyrene-d12 is a deuterated analog of Indeno[1,2,3-cd]pyrene, serving as a stable isotope for research applications. This compound can be utilized in the study of polycyclic aromatic hydrocarbons, facilitating investigations into environmental monitoring and toxicological assessments. Its use as a labeled internal standard enhances the accuracy of analytical techniques such as mass spectrometry in quantifying complex mixtures. -
Stable Isotope
Cortisol sulfate-d4 sodium is a deuterated derivative of Cortisol-21-sulfate, acting as a stable isotope. This compound is primarily used in analytical research applications, particularly in mass spectrometry and isotope dilution studies. Its incorporation allows for precise quantification of cortisol levels in biological samples, facilitating studies of hormonal regulation and cortisol metabolism in various physiological and pathological contexts. -
Stable Isotope
Prometryn-d14 is a stable isotope-labeled form of Prometryn, a herbicide targeting photosynthesis inhibition in weed species. This compound enhances the efficacy of weed control and has been utilized in agricultural research to study herbicide dynamics and environmental behavior. Its deuterium labeling allows for precise tracking and quantification in various analytical applications, enabling researchers to investigate the impact of herbicide application on crop yield and ecosystem interactions. -
Stable Isotope
1,2:5,6-Di-O-isopropylidene-a-D-glucofuranose-1,2,3,4,5,6-13C6 is a stable isotope-labeled form of 1,2:5,6-Di-O-isopropylidene-a-D-glucofuranose, specifically incorporating six carbon-13 isotopes. This compound is widely used in NMR spectroscopy and other analytical techniques to trace metabolic pathways and investigate carbohydrate metabolism. Its unique labeling makes it a valuable tool in biochemical research and studies involving isotopic tracing. -
Stable Isotope
2-Mercaptobenzimidazole-d4 is a stable isotope-labeled derivative of 2-benzimidazolethiol. It serves as a valuable tool in mass spectrometry and metabolic studies, aiding in the tracking and quantification of biochemical processes. This reagent is particularly useful in research applications focused on the investigation of sulfhydryl-containing compounds and their interactions in biological systems. -
Stable Isotope
Chlorocholine-d9 chloride is a deuterium-labeled analog of Chlorocholine chloride, functioning primarily as a stable isotope. It serves as an effective plant growth regulator by inhibiting gibberellin (GA) biosynthesis. This reagent is valuable for researching the mechanisms and effects of GA on plant cell growth and differentiation, enabling a deeper understanding of plant physiological processes. -
Stable Isotope
Cytidine 5'-triphosphate ammonium salt-d2 is a deuterium-labeled derivative of cytidine 5'-triphosphate (CTP) designed for use as a stable isotope tracer in biochemical research. This compound is essential for studies involving nucleotide metabolism, RNA synthesis, and cellular signaling pathways. Its incorporation into experimental protocols allows for enhanced detection and quantification of cellular processes using advanced analytical techniques. -
Stable Isotope
4-Methylhippuric acid-d7 is a deuterated analog of 4-Methylhippuric acid, serving as a stable isotope. This compound is primarily used in pharmacokinetic studies and metabolic research, enabling accurate traceability of metabolites in biological samples. Its utility extends to the investigation of exposure to toluene and other environmental contaminants in human biomonitoring studies. -
Stable Isotope
2,2'-Dichloro bisphenol A-d12 is a stable isotope-labeled derivative of 2,2'-Dichloro bisphenol A. This compound serves as a tracer in analytical studies, particularly in the quantification of environmental contaminants and in metabolic studies of bisphenol analogs. Its deuterium labeling enhances sensitivity and precision in mass spectrometry applications, facilitating detailed investigations into the compound's biological interactions and environmental behavior. -
Stable Isotope
1-Arachidonoyl-d5-rac-glycerol is a deuterium-labeled analog of 1-Arachidonoyl-rac-glycerol, making it a stable isotope reagent. This compound is primarily utilized in biochemical research to study the metabolism and signaling pathways of arachidonic acid derivatives. Its incorporation into experimental setups allows for precise tracking of lipid metabolism, aiding in the investigation of various biological processes and diseases.

