Isotope-Labeled Compounds

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  1. Stable Isotope

    DL-2-Methyl-d3-butyric acid is a deuterium-labeled analogue of DL-2-Methyl-butyric acid, serving as a stable isotope. It is primarily used in metabolic studies and tracer experiments to investigate lipid metabolism and biosynthetic pathways. This compound aids in the elucidation of biochemical interactions and the dynamics of metabolic processes in various biological systems.
  2. Stable Isotope

    Methoxycarbonyl Cefadroxil-d6 is a deuterium-labeled analogue of Methoxycarbonyl Cefadroxil, designed as a stable isotope for research applications. This compound serves as a valuable tool for pharmacokinetic studies and elucidating metabolic pathways in biological systems. Its precise isotopic composition allows for accurate quantification and analysis in mass spectrometry-based experiments.
  3. Stable Isotope

    1,2-Bis(2,4,6-tribromophenoxy)ethane-1,1,2,2-d4 is a stable isotope-labeled compound designed for tracing and analysis in chemical research. This deuterium-labeled derivative of bis(2,4,6-tribromophenoxy)ethane is useful for enhancing the sensitivity and accuracy of various analytical techniques, including mass spectrometry. Its incorporation into studies can facilitate the investigation of mechanisms of action and the environmental fate of brominated compounds.
  4. Stable Isotope

    N-Acetyl-S-(3,4-dimethylphenyl)-L-cysteine-d3 is a stable isotope-labeled compound that serves as a valuable internal standard in quantitative mass spectrometry applications. This deuterium-labeled derivative of N-Acetyl-S-(3,4-dimethylphenyl)-L-cysteine is designed for accurate measurement of cysteine derivatives in biological samples. Its use is crucial in metabolic studies and pharmacokinetic research to trace metabolic pathways and assess compound behavior in biological systems.
  5. Stable Isotope

    Formaldehyde 2,4-Dinitrophenylhydrazone-13C is a stable isotope-labeled derivative of 1-(2,4-Dinitrophenyl)-2-methylenehydrazine that serves as a vital tool in analytical chemistry. This compound is often utilized in the study of carbon labeling in various biochemical assays, enhancing the understanding of metabolic pathways and tracing reaction mechanisms. Its incorporation of the 13C isotope enables precise detection and quantification in complex biological samples.
  6. Stable Isotope

    3-(4-Chlorophenyl)-1-methoxy-1-methylurea-d6 is a stable isotope-labeled compound used primarily as a tracer in metabolic studies and analytical research. Its deuterium incorporation allows for enhanced sensitivity in various spectroscopic techniques, facilitating the investigation of biological processes involving the parent urea compound. This reagent is applicable in pharmacokinetics and drug metabolism studies, aiding in the understanding of molecular interactions and biological pathways.
  7. Stable Isotope

    1-Methyl-4-oxopiperidine-d4 is a deuterium-labeled derivative of 1-Methyl-4-oxopiperidine, serving as a stable isotope for various analytical applications. This compound is utilized in tracer studies, metabolic research, and quantitative analytical methods, providing enhanced accuracy in mass spectrometry and NMR spectroscopy. Its incorporation of deuterium allows for improved detection and quantification of biological processes involving piperidine derivatives.
  8. Stable Isotope

    p-Fluorophenol-d6 is a deuterated analog of p-Fluorophenol, serving as a stable isotope label for various chemical studies. This compound is valuable for applications in nuclear magnetic resonance (NMR) spectroscopy and mass spectrometry, enabling the tracing of chemical pathways and interactions in biological systems. Its unique isotopic signature aids in enhancing the sensitivity and specificity of analytical methods used in chemical research.
  9. Stable Isotope

    2,4-Difluoro-1-methylbenzene-d3 is a stable isotope-labeled analogue of 2,4-Difluoro-1-methylbenzene. This compound is primarily used in research requiring isotopic tracking and analysis, particularly in pharmacokinetic studies and metabolic investigations. Its deuterium labeling enhances sensitivity in various analytical techniques, making it suitable for applications in environmental chemistry and chemical biology.
  10. Stable Isotope

    L-Glutaryl Carnitine Chloride-d6 is a stable isotope-labeled derivative of L-Glutaryl Carnitine Chloride. This compound is utilized in biological and pharmacokinetic studies, allowing for precise tracking of L-Glutaryl Carnitine metabolism. It serves as a valuable tool for researchers investigating metabolic pathways and the physiological roles of carnitine derivatives in various biological systems.
  11. Stable Isotope

    Adamantane-carboxylic Acid-d15 is a deuterium-labeled derivative of Adamantane-1-carboxylic acid, functioning primarily as a stable isotope. This compound is utilized in various research applications, including nuclear magnetic resonance (NMR) spectroscopy and tracer studies. Its unique labeling enables precise tracking and analysis of biochemical processes involving carboxylic acids.
  12. Stable Isotope

    1,12-Dibromododecane-d24 is a stable isotope-labeled compound of 1,12-Dibromododecane, featuring deuterium substitution. This reagent serves as a valuable tool in various chemical research applications, including tracing and quantification studies in synthetic organic chemistry. Its stable isotopic nature enhances the accuracy of analytical techniques, facilitating deeper insights into reaction mechanisms and molecular interactions.
  13. Stable Isotope

    4-Trifluoromethylsalicylic acid-13C6 is the carbon-13 labeled derivative of 4-Trifluoromethylsalicylic acid, which serves as a potent inhibitor of platelet aggregation. This stable isotope is instrumental in metabolic studies and tracing experiments, allowing researchers to investigate biochemical pathways and interactions in platelet function. The incorporation of the 13C label enhances analytical sensitivity in applications such as mass spectrometry and NMR spectroscopy, facilitating advanced research in cardiovascular biology.
  14. Stable Isotope

    (E)-1,4-Dibromobut-2-ene-d6 is a deuterated derivative of (E)-1,4-Dibromobut-2-ene, serving as a stable isotope in chemical research. Its unique isotopic labeling is essential for studies involving reaction mechanisms, tracking metabolic pathways, and enhancing NMR analysis. This reagent is valuable in various applications, including chemical synthesis and analytical chemistry, enabling precise quantification and characterization of compounds in complex matrices.
  15. Stable Isotope

    4-Pentylphenol-d11 is a deuterated derivative of 4-Pentylphenol, serving as a stable isotope-labeled compound. This reagent is utilized in biological and analytical research to study the metabolism and disposition of phenolic compounds in various biological systems. Its applications include tracing pathways and quantifying the presence of 4-Pentylphenol in complex samples.
  16. Stable Isotope

    Cinoxacin-d5 is a deuterium-labeled variant of the antimicrobial agent Cinoxacin, which belongs to the quinolone class. This compound exhibits potent antibacterial activity against various gram-negative aerobic bacteria and functions by inhibiting bacterial DNA synthesis. Cinoxacin-d5 is useful for research applications related to urinary tract infections and bacterial prostatitis, facilitating studies on the pharmacokinetics and dynamics of the parent compound.
  17. Stable Isotope

    Ethyltriphenylphosphonium-d3 bromide is a deuterium-labeled derivative of Ethyltriphenylphosphonium bromide, serving as a stable isotope. This compound is primarily utilized in various applications such as NMR spectroscopy and tracer studies in organic synthesis. Its incorporation of deuterium allows for enhanced analytical precision in chemical research, particularly in the investigation of reaction mechanisms and kinetics.
  18. Stable Isotope

    trans-Hydroxy Glimepiride-d4 is a deuterium-labeled derivative of trans-Hydroxy Glimepiride, primarily utilized as a stable isotope. This compound serves as a valuable internal standard in quantitative analyses involving glimepiride metabolism and pharmacokinetics. It facilitates sensitive detection and quantification of drug levels in biological samples, supporting research in pharmaceutical and clinical studies.
  19. Stable Isotope

    15:0 Lyso PG-d5 is a deuterium-labeled derivative of 15:0 Lyso PG, serving as a stable isotope for use in various biological and chemical research applications. This reagent facilitates quantitative analysis of lipid metabolism and dynamics in biological systems. Its isotopic labeling allows for enhanced detection and tracking of phospholipid species in biochemical assays and mass spectrometry studies.
  20. Stable Isotope

    Chlorpyrifos methyl-d6 is a deuterium-labeled derivative of Chlorpyrifos methyl, which serves as a stable isotope for analytical applications. This compound is primarily used in quantitative studies and metabolic research involving organophosphate pesticides. Its deuterated nature facilitates improved detection and differentiation in mass spectrometry and other analytical techniques, making it valuable for environmental monitoring and toxicology research.
  21. Stable Isotope

    3-Ethoxy-4-methoxy-Dopamine-d4 hydrochloride is a deuterium-labeled analog of 3-Ethoxy-4-methoxy-Dopamine, specifically designed to study dopamine pathways in biological systems. This stable isotope can be utilized in pharmacokinetic and metabolic studies to trace and quantify the compound in various research applications. Its distinct labeling enables precise analyses of dopamine-related processes, facilitating a deeper understanding of neurological functions and disorders.
  22. Stable Isotope

    1,4-Bis(bromomethyl)benzene-d8 is a stable isotope-labeled derivative of 1,4-Bis(bromomethyl)benzene. This compound serves as a valuable internal standard for quantifying organic molecules in various analytical applications. Its deuterium labeling enhances the sensitivity and accuracy of NMR spectroscopy and mass spectrometry assays, facilitating advanced chemical research and development.
  23. Stable Isotope

    Ethyl 3-hydroxy-3-methylbutanoate-d6 is a deuterium-labeled derivative of Ethyl 3-hydroxy-3-methylbutanoate, serving as a stable isotope used in various chemical research applications. This compound is crucial for studies involving metabolic pathways and reaction mechanisms, particularly in NMR spectroscopy and mass spectrometry. Its deuterium labeling allows for enhanced analytical sensitivity and the tracing of metabolic fates in biological systems.
  24. Stable Isotope

    1-Oxo Colterol-d9 is a deuterium-labeled analog of 2-(Tert-butylamino)-1-(3,4-dihydroxyphenyl)ethan-1-one, serving as a stable isotope standard. This compound is valuable for quantitative mass spectrometry applications in biochemical research, particularly in studies involving adrenergic receptor signaling and pharmacokinetics. Its incorporation of deuterium enables precise tracking and analysis of metabolic pathways, enhancing the understanding of drug metabolism and activity.
  25. Stable Isotope

    DL-Alanine-2-d1 is a stable isotope-labeled form of alanine, a non-essential amino acid involved in protein synthesis and metabolism. This reagent is primarily utilized in mass spectrometry and metabolic tracing studies, enabling researchers to investigate metabolic pathways and protein dynamics with enhanced accuracy. Its incorporation of deuterium allows for improved tracking of alanine in various biological systems, facilitating a deeper understanding of cellular processes and amino acid metabolism.
  26. Stable Isotope

    Ethyl Vinyllactate-13C2,d3 is a stable isotope-labeled derivative of Ethyl 2-hydroxy-2-methylbut-3-enoate. This compound is utilized primarily in metabolic studies and tracer experiments, enabling researchers to track metabolic pathways and reaction kinetics with precision. Its incorporation of deuterium and carbon-13 enhances its applicability in NMR spectroscopy and mass spectrometry, making it a valuable tool in chemical and biochemical research.
  27. Stable Isotope

    C15 Glucosyl(β) ceramide-d7 is a deuterium-labeled analog of C15 Glucosyl(β) ceramide. This stable isotope is utilized in metabolic tracing and analytical studies, allowing for precise tracking of cellular lipid metabolism and dynamics. Its unique labeling facilitates enhanced detection and quantification in mass spectrometry and other analytical techniques, making it a valuable tool in lipid research and related biological applications.
  28. Stable Isotope

    3,5-Dichloro-N-(2-methylbut-3-yn-2-yl)benzamide-d3 is a deuterated derivative designed for applications in click chemistry. This compound features an alkyne group that facilitates copper-catalyzed azide-alkyne cycloaddition (CuAAc), enabling the efficient conjugation of azide-containing molecules. Its stable isotope label supports enhanced analytical methods, making it valuable in chemical biology and synthetic research applications.
  29. Stable Isotope

    Fmoc-Phe-OH-13C is a stable isotope-labeled derivative of phenylalanine (Fmoc-Phe-OH), incorporating the carbon-13 isotope. This reagent serves as a valuable tool in metabolic studies and protein labeling, enhancing the analysis of metabolic pathways and protein interactions through advanced NMR and mass spectrometry techniques. Its application is crucial in understanding protein structure and dynamics in various biological systems.
  30. Stable Isotope

    Iloperidone metabolite P95-13C,d3 is a stable isotope-labeled form of the Iloperidone metabolite P95, incorporating carbon-13 and deuterium. This compound is utilized in pharmacokinetic studies and analytical research to trace metabolic pathways of Iloperidone. Its precise labeling allows for enhanced detection and quantification in mass spectrometry applications, aiding in the understanding of drug metabolism and efficacy.
  31. Stable Isotope

    2,4-Dihydroxybenzophenone-13C6 is a stable isotope-labeled compound primarily used as a UV absorber. This 13C-labeled derivative of 2,4-Dihydroxyphenyl(phenyl)methanone serves as a valuable tool in analytical chemistry and environmental studies, facilitating the tracking and quantification of benzophenone derivatives in various biological matrices. Its distinct isotopic labeling enhances the accuracy of investigations in photostability and phototoxicity research.
  32. Stable Isotope

    C18 Globotriaosylceramide-d3 is a deuterium-labeled derivative of globotriaosylceramide (Gb3) featuring a fatty acid chain composition of 18:1/18:0. This stable isotope-labeled compound serves as a valuable tool for metabolic studies and lipid profiling, enabling sensitive detection and quantification in biological samples. Its applications include exploring glycosphingolipid metabolism and evaluating cellular responses in various biological contexts, making it essential for research in biochemistry and cell biology.
  33. Stable Isotope

    2,2',4,6,6'-Pentachloro-1,1'-biphenyl-d3 is a deuterium-labeled stable isotope of 2,2',4,6,6'-Pentachloro-1,1'-biphenyl, facilitating the study of environmental contaminants and chlorinated compounds. This isotope is utilized in various analytical applications, including mass spectrometry and isotopic tracing, to investigate the fate and transport of pollutants. Its unique labeling enhances the accuracy of quantitative analysis in research focused on toxicology and environmental science.
  34. Stable Isotope

    15:0 SM (d18:1/15:0)-d9 is a deuterium-labeled sphingomyelin, serving as a stable isotope. This reagent is valuable for metabolic studies and lipidomics research, allowing for precise tracking of sphingomyelin metabolism and dynamics in biological systems. Its unique isotopic signature facilitates accurate quantitation and enhances the reliability of various analytical techniques including mass spectrometry.
  35. Stable Isotope

    Butylated hydroxyanisole-d18 is a deuterium-labeled analog of Butylated hydroxyanisole (BHA), a widely used antioxidant. As a stable isotope, it serves as a valuable tool in quantitative tracing studies and metabolic investigations, enabling researchers to explore BHA's pharmacokinetics and biological interactions in complex systems. Its application spans toxicology and food science research, providing insights into antioxidant mechanisms and effects.
  36. Stable Isotope

    (9S,13R)-12-Oxo phytodienoic acid-d5 is a stable isotope label of (9S,13R)-12-oxophytodienoic acid. This compound serves as a significant lipoxygenase metabolite involved in various physiological processes in green plants. Its use in chemical research facilitates the study of metabolic pathways and the effects of lipid signaling in plant biology.
  37. Stable Isotope

    Mequinol-d4 is a deuterium-labeled derivative of Mequinol, a compound known for its role as a skin depigmentation agent. Mequinol (4-Methoxyphenol) is a bioactive component found in Mercurialis, with applications in dermatological research and cosmetic formulations. The stable isotope labeling of Mequinol-d4 facilitates advanced studies in metabolic pathways and skin biology, enabling researchers to obtain precise insights into its mechanisms of action.
  38. Stable Isotope

    trans-Resveratrol-4'-O-D-Glucuronide-d4 is a deuterium-labeled derivative of trans-Resveratrol-4'-O-D-Glucuronide, serving as a stable isotope. This compound is useful in pharmacokinetic studies, aiding in the investigation of metabolism and bioavailability of resveratrol-related compounds. Its stable isotope labeling enhances the accuracy of analytical methods, making it valuable for research in drug development and metabolic profiling.
  39. Stable Isotope

    25-Desacetyl Rifampicin-d3 is a deuterium-labeled derivative of 25-Desacetyl Rifampicin, functioning as a stable isotope. This compound is primarily utilized in pharmacokinetic studies and isotopic labeling experiments. Researchers can employ 25-Desacetyl Rifampicin-d3 to investigate the metabolism and distribution of Rifampicin derivatives in various biological systems, enhancing the understanding of drug behavior and efficacy.
  40. Stable Isotope

    5'-Hydroxyphenyl carvedilol-d5 is a stable isotope-labeled analogue of carvedilol, targeting beta-adrenergic receptors. This deuterated compound is useful in pharmacokinetic studies, enabling the tracing of metabolic pathways and the assessment of drug disposition in various biological systems. Its structural modifications enhance the sensitivity and accuracy of analytical methods, making it an essential reagent for research applications in cardiovascular pharmacology and drug development.
  41. Stable Isotope

    (3S,6S)-3,6-Dimethyl-1,4-dioxane-2,5-dione-13C2 is a stable isotope-labeled form of L-lactide, functioning as a versatile reagent in biochemical research. This compound is primarily utilized in metabolic tracing and analysis, enabling researchers to study lactate metabolism and related biological pathways. Its stable isotope labeling facilitates precise quantification and tracking in various analytical applications, contributing valuable insights into organic compound behavior in life sciences.
  42. Stable Isotope

    6αOH Chol ester-d7 is a deuterium-labeled derivative of 6αOH cholesterol ester. This stable isotope is utilized in metabolic studies and tracer experiments to investigate cholesterol metabolism and dynamics in biological systems. Its precise labeling enhances analytical sensitivity and specificity in various research applications, including lipid metabolism and cell signaling pathway investigations.
  43. Stable Isotope

    Piperidine-4-carboxamide-d9 is a deuterium-labeled analog of Piperidine-4-carboxamide, serving as a stable isotope. This compound is valuable for applications in pharmacokinetic studies, metabolic labeling, and tracing in biochemical pathways. Its incorporation of deuterium allows for enhanced analytical sensitivity in mass spectrometry and NMR experiments, facilitating detailed investigations in chemical and biological research.
  44. Stable Isotope

    17:0-20:3 PS-d5 is a stable isotope-labeled phospholipid, specifically 1-Heptadecanoyl-2-eicosatrienoyl-sn-glycero(d5)-3-phospho-L-serine (sodium). This deuterium-labeled compound is primarily used in lipidomics research to study phosphatidylserine metabolism and dynamics. Its unique stable isotope characteristics enable precise tracking and quantification of lipid species in complex biological systems, facilitating advancements in understanding cellular signaling and membrane biology.
  45. Stable Isotope

    Phytanic acid-d39 is a deuterium-labeled form of phytanic acid, an endogenous metabolite found in blood. This stable isotope is utilized in metabolic research and studies related to Zellweger Syndrome, Alpha Methylacyl CoA Racemase Deficiency, Rhizomelic Chondrodysplasia Punctata, and Infantile Refsum Disease. Its use in tracer studies aids in understanding lipid metabolism and the pathophysiology of these metabolic disorders.
  46. Stable Isotope

    Pentadecylbenzene-d36 (1-Phenylpentadecane-d36) is a stable isotope-labeled compound characterized by the presence of deuterium. This reagent serves as an important tool for tracking and analyzing organic compounds in various research applications, including environmental studies and metabolic tracing. Its utility in mass spectrometry enhances the accuracy of quantification in complex biological matrices.
  47. Stable Isotope

    (±)-trans-4-Hydroxy-2-hexenal-5,5,6,6,6-dd5 Dimethyl Acetal is a stable isotope-labeled derivative of (±)-trans-4-Hydroxy-2-hexenal Dimethyl Acetal. This compound serves as a valuable tool for tracing metabolic pathways and studying biochemical reactions in various biological systems. Its isotopic labeling facilitates quantitative analysis and enhances experimental reliability in chemical research applications, particularly in the fields of organic synthesis and metabolomics.
  48. Stable Isotope

    4-Dimethylamino benzoic acid-d6 is a deuterated derivative of 4-Dimethylaminobenzoic acid, functioning as a stable isotope. This compound is primarily utilized in analytical and metabolic studies involving deuterium labeling. It is valuable for research applications requiring tracing of biochemical pathways or probing molecular interactions.
  49. Stable Isotope

    1-(Bromomethyl)-4-chlorobenzene-d6 is a stable isotope-labeled compound used primarily for applications in chemical research. Its deuterium labeling facilitates studies in reaction mechanisms and tracking of molecular transformations. This compound is particularly useful in NMR spectroscopy and mass spectrometry for analyzing reaction dynamics and metabolic pathways.
  50. Stable Isotope

    Ethyl 4-bromobenzoate-d4 is a deuterium-labeled derivative of ethyl 4-bromobenzoate, utilized as a stable isotope in scientific research. This compound serves as a valuable internal standard in the analysis of organic compounds, facilitating accurate quantification and trace analysis in various applications. Its stability and labeling enable enhanced precision in studies involving mass spectrometry and NMR spectroscopy, making it indispensable for chemical and biological investigations.

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