Isotope-Labeled Compounds

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  1. Stable Isotope

    Didesmethylsibutramine-d7 hydrochloride is a stable isotope-labeled form of Didesmethylsibutramine hydrochloride, providing an essential tool for pharmacokinetic studies. This compound allows for accurate tracking and quantification in biological samples, aiding in the understanding of drug metabolism and disposition. Its incorporation of deuterium enables enhanced analytical sensitivity and specificity in research applications related to weight management and metabolic pathways.
  2. Stable Isotope

    (1-Bromoethyl)benzene-d3 is a deuterated stable isotope analog of (1-Bromoethyl)benzene. It serves as a valuable tool in various analytical applications, including mass spectrometry and NMR spectroscopy, facilitating the study of reaction mechanisms and metabolic pathways. This labeled compound enhances the precision of quantification in complex biological matrices and aids in understanding the dynamics of brominated compounds in chemical research.
  3. Stable Isotope

    2-Benzyloxy-benzoic Acid Benzyl Ester-13C6 is a stable isotope-labeled compound, specifically the 13C-labeled form of Benzyl 2-(benzyloxy)benzoate. This compound serves as a valuable tool in metabolic studies and tracer applications, allowing for precise tracking of metabolic pathways and interactions in biological systems. Its unique labeling facilitates quantification and enhances the understanding of biochemical processes in various research contexts.
  4. Stable Isotope

    3,4,4'-Trichloro-1,1'-biphenyl-d4 is a stable isotope-labeled analog of 3,4,4'-Trichloro-1,1'-biphenyl. This compound is utilized in environmental research and analytical chemistry for tracking and quantifying chlorinated biphenyls in complex matrices. Its deuterium labeling allows for enhanced precision in mass spectrometry and provides valuable insights into biotransformation processes.
  5. Stable Isotope

    2-Ethoxyphenol-d5 is a deuterium-labeled derivative of 2-Ethoxyphenol, serving as a stable isotope internal standard. This compound is valuable in quantitative mass spectrometry and metabolic studies, allowing for precise tracking and analysis of 2-Ethoxyphenol in various biological systems. It aids in improving the accuracy of data in pharmacokinetic and bioavailability research, contributing to a deeper understanding of the compound's biological dynamics.
  6. Stable Isotope

    2,6-Dichlorobenzamide-3,4,5-d3 is a stable isotope-labeled derivative of 2,6-Dichlorobenzamide. This compound is useful in chemical research for tracing mechanisms and pathways in biological systems due to its deuterium labeling. Its primary applications include pharmacokinetic studies and metabolic profiling, facilitating enhanced understanding of drug behavior and interactions in various biological contexts.
  7. Stable Isotope

    17:0-20:3 PG-d5 is a deuterium-labeled phosphatidylglycerol (PG) that serves as a stable isotope standard for analytical applications. This compound is invaluable for lipidomics studies, enabling precise quantification and tracking of phospholipid metabolism. It facilitates the investigation of biological processes associated with membrane signaling and metabolic pathways, providing insights into cellular function and health.
  8. Stable Isotope

    Hexadecanoate-d31 potassium is a deuterium-labeled fatty acid that serves as a stable isotope for isotopic labeling studies. It is primarily used in metabolic research, allowing for the tracking of fatty acid metabolism and the examination of lipid pathways in biological systems. The incorporation of deuterium enhances the sensitivity and resolution of analytical techniques such as mass spectrometry, facilitating the detailed study of lipid dynamics in various biological contexts.
  9. Stable Isotope

    Androsterone glucuronide-d4 sodium is a stable isotope-labeled form of androsterone glucuronide. This reagent serves as an important internal standard for quantitative analysis in pharmaceutical and biochemical research. Its primary application includes studying the metabolism of steroids and monitoring pharmacokinetics in biological samples.
  10. Stable Isotope

    12-Dipalmitoyl-sn-glycero-3-PS-d62 sodium is a deuterium-labeled derivative of 12-Dipalmitoyl-sn-glycero-3-phosphoserine (PS). This stable isotope-labeled glycerolipid is primarily utilized in quantitative lipidomics studies and provides insights into lipid metabolism and dynamics within biological systems. Its incorporation into cellular membranes allows researchers to investigate membrane-associated processes and lipid interactions in various research applications.
  11. Stable Isotope

    2-((Dimethylamino)methyl)cyclohexanone-d6 is a stable isotope-labeled analogue of 2-((Dimethylamino)methyl)cyclohexanone, commonly known as Tramadol Impurity E-d6. This compound serves as a valuable tool for analytical studies, particularly in quantifying tramadol impurities in pharmaceutical formulations. Its application in mass spectrometry can enhance the accuracy of drug metabolism and pharmacokinetic research, enabling better understanding of tramadol's therapeutic and adverse effects.
  12. Stable Isotope

    Δ9-Tetrahydrocannabinolic acid-d3 is a deuterium-labeled derivative of Δ9-Tetrahydrocannabinolic acid, a lipid compound. This stable isotope is primarily utilized in lipid nanoparticle (LNP) formulation for drug delivery research. It aids in tracking and analyzing lipid interactions within biological systems, facilitating the development of innovative therapeutic strategies.
  13. Stable Isotope

    17:0-18:1 PI-d5 (ammonium) is a deuterium-labeled phosphatidylinositol (PI) species, serving as a stable isotope for research applications. This compound is utilized in metabolic studies, lipid profiling, and evaluating biological pathways involving phosphoinositides. Its unique labeling allows for enhanced detection and quantification in complex biological systems, facilitating deeper insights into lipid metabolism and cellular signaling.
  14. Stable Isotope

    5-Azacytosine-15N4 is a stable isotope-labeled form of 5-Azacytosine, incorporating nitrogen-15 in its structure. This compound is utilized in various research applications, particularly in the study of DNA methylation dynamics and epigenetic modifications. Its labeling with nitrogen-15 enables advanced tracking and analysis in biological systems, facilitating investigations into gene regulation and associated molecular pathways.
  15. Stable Isotope

    Oxazepam acetate-d5 is a deuterium-labeled form of the anxiolytic compound Oxazepam acetate, primarily used as a stable isotope. This reagent facilitates quantitative analysis in pharmacokinetic studies, enabling the tracking of drug metabolism and distribution in biological systems. It is valuable for research applications involving drug development and therapeutic drug monitoring.
  16. Stable Isotope

    4-Hydroxybenzhydrazide-d4 is a deuterated analogue of 4-Hydroxybenzohydrazide, serving as a stable isotope labeled reagent. This compound is primarily utilized in quantitative mass spectrometry and tracing studies in various biological research applications. Its use enables enhanced sensitivity and specificity in the analysis of metabolic processes and biomolecular interactions.
  17. Stable Isotope

    4-(Dimethylamino)benzoic-2,3,5,6-d4 acid is a stable isotope-labeled derivative of 4-Dimethylaminobenzoic acid. This compound is primarily utilized in NMR spectroscopy and mass spectrometry to enhance the analytical sensitivity of metabolic studies. Its labeling allows for precise tracking and quantification of biological molecules in various research applications, including pharmacokinetics and drug metabolism studies.
  18. Stable Isotope

    (Allyloxy)benzene-d5 is a stable isotope-labeled compound, specifically deuterated at the allyloxy group. This reagent is utilized for its ability to facilitate studies in mass spectrometry and NMR spectroscopy, providing enhanced sensitivity and specificity. Key applications include tracing metabolic pathways and studying reaction mechanisms in chemical research.
  19. Stable Isotope

    2,4-Difluorobenzoic acid-d3 is a stable isotope-labeled compound derived from 2,4-Difluorobenzoic acid, characterized by the incorporation of deuterium at three positions. This reagent is valuable for use in mass spectrometry and chromatography applications, enhancing the sensitivity and specificity of quantitative analyses. Its stable isotope labeling allows for precise tracking of metabolic pathways and reaction mechanisms in biological systems.
  20. Stable Isotope

    17:0-22:4 PC-d5 is a deuterium-labeled phosphatidylcholine that serves as a stable isotope. This compound is primarily utilized in lipid metabolism research, providing insights into membrane dynamics and cellular signaling pathways. Its unique isotopic labeling allows for advanced analytical techniques such as mass spectrometry, enabling precise quantification and tracking of lipid species in biological systems.
  21. Stable Isotope

    C16 Ganglioside GM1-d9 (d18:1/16:0) ammonium is a stable isotope-labeled derivative of C16 Ganglioside GM1. This deuterated compound serves as a valuable tool in research applications involving lipid profiling, membrane dynamics, and cellular signaling mechanisms. Its stable isotope nature enables effective quantitative analysis in mass spectrometry and other advanced analytical techniques, facilitating a deeper understanding of ganglioside-related biological processes.
  22. Stable Isotope

    4'-Hydroxywarfarin-d4 is a stable isotope-labeled derivative of 4'-Hydroxywarfarin, a metabolite of the anticoagulant drug warfarin. This compound is utilized in pharmacokinetic studies to trace drug metabolism and evaluate metabolic pathways involving warfarin. Its stable isotope labeling allows for precise quantification and helps in understanding drug interactions and patient variability in response to therapy.
  23. Stable Isotope

    Triacontane-d62 is a stable isotope-labeled compound of Triacontane, enabling precise tracking and quantification in biochemical studies. This deuterated form is utilized in metabolic research, isotope labeling experiments, and environmental tracing applications. Its unique isotopic signature facilitates improved analytical accuracy in mass spectrometry and nuclear magnetic resonance (NMR) experiments.
  24. Stable Isotope

    Diethyl itaconate, 98% (stabilized with TBC)-13C5 is a stable isotope-labeled compound that serves as a valuable tool in metabolic studies and tracer experiments. This 13C-labeled version of diethyl itaconate allows for precise tracking of carbon flux in biochemical pathways. It is particularly useful in research applications involving the synthesis and metabolism of itaconates within various biological systems.
  25. Stable Isotope

    (R)-Sodium α-ketoisocaproate-d3 is a stable isotope-labeled analog of (R)-Sodium α-ketoisocaproate. This compound serves as a valuable tool for metabolic studies and tracer experiments, allowing researchers to investigate biochemical pathways with improved accuracy in quantification. It is particularly useful in studies involving amino acid metabolism and energy production.
  26. Stable Isotope

    Conivaptan-d4 is a deuterium-labeled analog of Conivaptan, serving as a stable isotope in metabolic and pharmacokinetic studies. Its primary mechanism involves antagonism of vasopressin receptors V1A and V2, making it valuable for research into renal function and fluid balance. This reagent is particularly useful in mass spectrometry applications to study drug metabolism and bioavailability.
  27. Stable Isotope

    Esmolol acid-d7 sodium is a deuterium-labeled derivative of Esmolol acid, designed for stable isotope studies. This compound serves as a valuable tool in metabolic and pharmacokinetic research, allowing for precise tracking and quantification of physiological processes. Its isotopic labeling enables enhanced sensitivity in analytical techniques, making it suitable for various applications in drug metabolism and pharmacology studies.
  28. Stable Isotope

    Nalpha-Acetyl-DL-glutamine-2,3,3,4,4-d5 is a stable isotope-labeled derivative of Nalpha-Acetyl-DL-glutamine, featuring five deuterium atoms. This compound serves as a valuable tool for tracing metabolic pathways and studying substrate utilization in biological systems. It is particularly useful in quantitative analysis by mass spectrometry, enabling researchers to accurately track and quantify glutamine metabolism in various physiological and pathological conditions.
  29. Stable Isotope

    Choline-1,1,2,2-d4 bromide is a stable isotope-labeled form of choline that incorporates deuterium atoms. This compound serves as a valuable tool for metabolic studies and tracer applications in biological research. Its unique isotopic signature enables precise tracking of choline metabolism and its role in cellular functions, making it essential for investigating neurological disorders and lipid metabolism.
  30. Stable Isotope

    5-O-Desmethyl donepezil-d5 is a deuterium-labeled stable isotope of 5-O-Desmethyl donepezil. This compound serves as an important internal standard for metabolic studies and pharmacokinetic analyses involving donepezil. Its isotopic labeling enables precise quantification in various biological matrices, enhancing the understanding of drug metabolism and pharmacodynamics in research applications related to Alzheimer's disease and other cognitive disorders.
  31. Stable Isotope

    5-Benzyloxy rosiglitazone-d4 is a deuterium-labeled derivative of rosiglitazone, primarily targeting peroxisome proliferator-activated receptor gamma (PPARγ). This stable isotope is utilized in metabolic research and pharmacokinetic studies to trace the pharmacodynamics and biodistribution of rosiglitazone. It plays a crucial role in understanding the therapeutic effects and interactions in glucose metabolism and insulin sensitivity in various biological systems.
  32. Stable Isotope

    rac-Voriconazole-d3 is a deuterated analog of Voriconazole, a highly selective antifungal agent that targets 14α-demethylase in fungal sterol synthesis. This stable isotope is utilized in pharmacokinetic studies, metabolite profiling, and tracer applications in biological research. Its incorporation of deuterium allows for enhanced detection and quantification in analytical methods such as mass spectrometry.
  33. Stable Isotope

    3,4-Dichlorobiphenyl-d5 is a deuterated stable isotope of 3,4-Dichlorobiphenyl, serving as a valuable internal standard in analytical chemistry. Its primary mechanism involves facilitating quantitative analysis in environmental and biological samples. This reagent is essential for studies on the fate and transport of polychlorinated biphenyls (PCBs) in various matrices, contributing to a deeper understanding of their ecological and health impacts.
  34. Stable Isotope

    3-O-Sulfo-galactosyl(β)sphingosine (d18:1)-d7 ammonium is a deuterium-labeled derivative of 3-O-Sulfo-galactosyl(β)sphingosine (d18:1). This stable isotope serves as an important analytical tool in mass spectrometry and metabolic research. Its unique isotopic labeling enables precise quantification and tracking of sphingolipid metabolism in biological systems, making it valuable for studies related to cell signaling and membrane dynamics.
  35. Stable Isotope

    1-(N,N-Dimethylsulfamoyl)-1H-imidazole-15N2 is a stable isotope labeled compound featuring nitrogen-15, specifically designed for use in isotopic tracing studies. This 15N-labeled form of N,N-Dimethyl-1H-imidazole-1-sulfonamide serves as a valuable tool in metabolic research and pharmacokinetics. Its incorporation in experimental assays allows for enhanced sensitivity and specificity in the detection of metabolic pathways and interactions of biological molecules.
  36. Stable Isotope

    2-Dihydro Boceprevir-d9 is a deuterium-labeled derivative of 2-Dihydro Boceprevir that serves as a stable isotope. This compound is primarily utilized in pharmacokinetic studies, metabolism research, and isotopic labeling applications. Its incorporation in research enables the precise tracking of metabolic pathways and the assessment of drug interactions, enhancing the understanding of pharmacological profiles.
  37. Stable Isotope

    Sodium 2-oxobutanoate-13C hydrate is a stable isotope-labeled compound used in metabolic and tracer studies. This compound acts as a precursor in various biochemical pathways and is crucial for understanding metabolic flux and dynamics in cellular processes. Its application extends to isotopic labeling in mass spectrometry and nuclear magnetic resonance (NMR) experiments, facilitating advanced research in metabolic engineering and bioenergetics.
  38. Stable Isotope

    PGD2 ethanolamide-d4 is a deuterium-labeled derivative of PGD2 ethanolamide, acting as a stable isotope tracer. This reagent is valuable for quantifying the metabolism and biological activity of PGD2 ethanolamide in research applications. It is particularly useful in studies involving prostaglandin signaling and its implications in various physiological and pathological processes.
  39. Stable Isotope

    o-Tolyl-isocyanate-d7 is a stable isotope-labeled derivative of o-Tolyl-isocyanate. This deuterium-labeled compound is useful in quantitative analysis and tracking studies involving isocyanate reactivity in biological systems. It serves as an essential tool for researchers investigating mechanisms of action, metabolic pathways, and reaction dynamics of isocyanates in various chemical and biological contexts.
  40. Stable Isotope

    β-Dihydroequilin-d4 is a deuterium-labeled analogue of β-Dihydroequilin, serving as a stable isotope. This compound is primarily utilized in mass spectrometry applications to accurately quantify endogenous levels of β-Dihydroequilin in biological samples. Its incorporation into research allows for improved tracking and analysis of metabolic pathways and pharmacokinetics in studies involving estrogenic activity and hormone replacement therapies.
  41. Stable Isotope

    4-Hydroxy hexenal-d3 is a deuterium-labeled analog of 4-Hydroxy hexenal. This stable isotope is primarily utilized in metabolic studies and kinetic analyses, allowing for precise tracking of biochemical pathways. Its unique labeling facilitates detection and quantification in various biological systems, making it a valuable tool in research applications involving lipid metabolism and oxidative stress.
  42. Stable Isotope

    2-Phenylpyridine-d is a deuterium-labeled derivative of 2-Phenylpyridine, serving as a stable isotope. This compound is utilized for isotopic labeling in various chemical and biological studies, enabling precise tracking of molecular pathways and interactions. Its applications include research in pharmacology and material sciences, enhancing understanding of molecular behaviors in different environments.
  43. Stable Isotope

    Benzil-d10 is a deuterated form of Benzil, serving as a stable isotope labeled reagent. It is primarily utilized in the study of reaction mechanisms and kinetics in organic chemistry. Its incorporation into research allows for enhanced tracking and identification of molecular pathways, facilitating precise quantitative analyses. Benzil-d10 is particularly valuable in isotope labeling experiments, enabling advancements in structural determination and characterization of compounds.
  44. Stable Isotope

    Isocyanic acid, p-tolyl ester-d7 is a deuterium-labeled derivative of isocyanic acid, p-tolyl ester, serving as a stable isotope for research applications. This compound is utilized in isotopic labeling studies, enabling accurate tracking and quantification in various biological and chemical processes. Its unique labeling enhances the sensitivity and specificity of analytical techniques, facilitating advanced research in organic chemistry and pharmacology.
  45. Stable Isotope

    Isopentyl acetate-d3 is a deuterated form of isopentyl acetate, serving as a stable isotope. This compound is used primarily in labeling experiments, facilitating studies in metabolic tracing and NMR spectroscopy. Its unique isotopic signature enables precise tracking of molecular pathways and interactions in various biological systems.
  46. Stable Isotope

    4-Bromoanisole-13C6 is a stable isotope-labeled analogue of 4-Bromoanisole, incorporating six carbon-13 isotopes. This compound serves as a valuable tool in trace analysis, metabolic studies, and the investigation of brominated compounds in various biological systems. Its isotopic labeling facilitates the tracking of chemical interactions and pathways, enhancing research in organic chemistry, pharmacology, and environmental studies.
  47. Stable Isotope

    1'-Benzyl-1,4'-bipiperidine-4'-carboxamide-d10 is a stable isotope-labeled form of 1'-Benzyl-[1,4'-bipiperidine]-4'-carboxamide. This compound is primarily utilized in chemical research for metabolic studies, allowing for the tracking of molecular interactions and pathways in biological systems. Its deuterium labeling enhances the detection and quantification of metabolites through advanced analytical techniques, making it a valuable tool in pharmacokinetics and toxicology investigations.
  48. Stable Isotope

    4-Methylanisole-d7-1 is a deuterium-labeled stable isotope of 4-Methylanisole, also known as 4-Methoxytoluene. This compound serves as a useful internal standard for quantitative analysis in mass spectrometry and can aid in the study of flavor compounds in food and fragrance applications. Its isotopic labeling allows for precise tracking and quantification in various research contexts, including metabolic studies and environmental monitoring.
  49. Stable Isotope

    2,2',6-Trichloro-1,1'-biphenyl-13C12 is a stable isotope-labeled derivative of 2,2',6-Trichloro-1,1'-biphenyl. This compound is primarily utilized in analytical studies requiring isotope tracing, allowing for enhanced tracking of metabolic pathways and environmental monitoring. Its labeled nature supports advanced research applications in studying chemical fate, providing insights into the behavior of chlorinated biphenyls in various biological and environmental systems.
  50. Stable Isotope

    Ethyl 3-Bromopropionate-2,2,3,3-d4 is a deuterium-labeled derivative of Ethyl 3-bromopropanoate, functioning as a stable isotope. This reagent is primarily utilized in quantitative studies to trace and monitor metabolic pathways and chemical reactions involving brominated compounds. Its incorporation of deuterium enhances the sensitivity and accuracy of analytical techniques, such as mass spectrometry and NMR spectroscopy, making it valuable for diverse applications in chemical and biological research.

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