Isotope-Labeled Compounds

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  1. Stable Isotope

    1,1-Dimethylurea-d6 is a stable isotope-labeled analog of 1,1-Dimethylurea, incorporating deuterium atoms for enhanced analytical capabilities. Its unique isotopic signature enables precise quantification and tracing in various biological systems. This compound is valuable in metabolic studies, tracer experiments, and the investigation of mechanistic pathways in chemical and biological research.
  2. Stable Isotope

    DL-Metanephrine hydrochloride (a,b,b-d3, 98%) is a stable isotope-labeled form of DL-Metanephrine, specifically marked by deuterium at the a, b, b positions. This compound is primarily used in research applications involving the study of catecholamine metabolism and bioanalytical methods, such as mass spectrometry. Its isotopic labeling allows for enhanced detection and quantification in various biochemical assays, providing insights into physiological and pathological processes.
  3. Stable Isotope

    Chloroxuron-d6 is a deuterium-labeled analog of Chloroxuron, primarily serving as a stable isotope for research applications. It is utilized in studies involving the metabolism and environmental fate of chlorophenylurea herbicides. This compound aids in tracing the compounds’ behaviors in biological systems, providing insights into its interactions and effectiveness in agricultural contexts.
  4. Stable Isotope

    Velnacrine-d4 hydrochloride is a stable isotope-labeled derivative of Velnacrine, characterized by the incorporation of deuterium atoms. This compound serves as a valuable tool for studies involving metabolic pathways and pharmacokinetic investigations. Its isotopic labeling allows for precise tracking in biological systems, enhancing the understanding of Velnacrine's pharmacological effects and mechanisms of action in research applications.
  5. Stable Isotope

    Acrolein 2,4-dinitrophenylhydrazone-3,5,6-d3 is a stable isotope-labeled derivative of acrolein 2,4-dinitrophenylhydrazone. This compound is primarily utilized in tracer studies and quantitative analysis in biochemical research. Its isotopic labeling allows for precise tracking and measurement of metabolic pathways involving acrolein, contributing valuable insights in toxicology and environmental studies.
  6. Stable Isotope

    4-Fluorobenzaldehyde-2,3,5,6-d4 is a deuterated form of 4-Fluorobenzaldehyde, characterized by the incorporation of stable deuterium isotopes. This reagent is primarily utilized as a stable isotope label in metabolic studies and analytical chemistry applications, aiding in tracing and quantification processes. Its unique isotopic composition enhances sensitivity and accuracy in various experimental setups, making it valuable in drug development and environmental analysis.
  7. Stable Isotope

    Desisopropylatrazine-d5 is a deuterium-labeled analog of Desisopropylatrazine, serving as a stable isotope for chemical research. This compound is primarily utilized in studies involving the environmental fate and transport of atrazine and its metabolites. Its unique isotopic signature enables accurate quantification and tracing in metabolic and ecological research applications.
  8. Stable Isotope

    13(S)-HODE-d4 is the deuterated form of 13(S)-hydroxyoctadecadienoic acid (HODE), a stable isotope used primarily as a tracer in metabolic studies. Its primary mechanism involves the modulation of inflammatory processes and lipid metabolism. This compound is valuable for investigating the biological pathways involving lipoxygenase-derived metabolites, and it is widely applicable in studies focused on lipid biosynthesis and the role of oxylipins in various physiological and pathological conditions.
  9. Stable Isotope

    1-Methyl-1H-pyrazole-4-boronic acid pinacol ester-d3 is a deuterium-labeled derivative of 1-Methyl-1H-pyrazole-4-boronic acid pinacol ester. This stable isotope serves as a valuable biochemical reagent in research, facilitating various applications in organic synthesis and biochemical studies. Its unique isotopic labeling enhances the detection and quantification of target compounds in complex biological systems, making it an essential tool for life sciences researchers.
  10. Isotope-Labeled Compounds

    Betaine-13C3 (Trimethylglycine-13C3) is an isotope-labeled compound that features a carbon-13 isotopic label on the betaine molecule. This natural compound serves as a vital methyl donor, contributing to the maintenance of normal DNA methylation patterns. Betaine is prevalent in various dietary sources, including seafood, spinach, and wheat bran. Additionally, it functions as an osmolyte, enhancing cellular water and ion balance in avian species, thereby improving their resilience to heat stress and facilitating microbial fermentation activity in response to osmotic variations.
  11. Stable Isotope

    Citalopram-d6 is a deuterium-labeled derivative of Citalopram, primarily used as a stable isotope internal standard in research. This compound's incorporation of deuterium enhances its stability and utility in mass spectrometry applications. Citalopram-d6 is instrumental in pharmacokinetic studies and can aid in investigating the metabolic pathways of antidepressants in biological samples.
  12. Stable Isotope

    Ethylbenzene-d10 is a stable isotope-labeled analog of ethylbenzene, featuring ten deuterium atoms. This compound is primarily utilized in metabolic studies and tracer experiments, allowing for enhanced sensitivity in mass spectrometry and nuclear magnetic resonance (NMR) applications. Its incorporation facilitates detailed analysis of chemical pathways and helps elucidate metabolic processes in various biological systems.
  13. Stable Isotope

    Tridecane-d28 is a deuterated stable isotope of tridecane, a saturated aliphatic hydrocarbon consisting of 13 carbon atoms. This compound serves as a volatile oil component found in the essential oil of Piper aduncum L. Tridecane is also identified as a stress-induced compound released by brown marmorated stink bugs. Its stable isotope form is valuable for various applications in chemical research, including metabolic studies and tracing biological pathways.
  14. Stable Isotope

    2-Bromo-9,9-dimethylfluorene-d7 is a stable isotope-labeled compound of 2-Bromo-9,9-dimethylfluorene, featuring deuterium substitution. This compound serves as a valuable internal standard in mass spectrometry and other analytical techniques, facilitating accurate quantification in complex mixtures. Its unique isotopic signature allows for enhanced sensitivity and specificity in various chemical and biochemical research applications.
  15. Stable Isotope

    n-Octyl β-D-glucopyranoside-d24 is a deuterium-labeled derivative of n-Octyl β-D-glucopyranoside, serving as a stable isotope. This compound can be utilized in various biochemical and biophysical studies, particularly in the analysis of membrane proteins and carbohydrate interactions. Its labeling enables enhanced detection and quantification in mass spectrometry applications, facilitating research in glycoscience and drug development.
  16. Stable Isotope

    2-(Benzhydrylsulfinyl)acetic acid-d5 is a deuterium-labeled derivative of 2-(Benzhydrylsulfinyl)acetic acid, serving as a stable isotope for research applications. This compound is primarily utilized in mass spectrometry and tracer studies to elucidate metabolic pathways and interaction mechanisms in biological systems. The incorporation of deuterium enhances the analytical properties of the molecule, facilitating increased precision in quantification and structural identification.
  17. Stable Isotope

    Acetic acid-1-13C is a stable isotope-labeled form of acetic acid, specifically incorporating carbon-13 at the first position. It serves as a valuable tracer in metabolic studies and various biochemical applications, allowing for the tracking of carbon flow in metabolic pathways. This compound is particularly useful in nuclear magnetic resonance (NMR) spectroscopy and mass spectrometry for analyzing metabolic processes.
  18. Stable Isotope

    N2-Lauroyl-L-glutamine-d23 is a deuterium-labeled derivative of N2-Lauroyl-L-glutamine. This stable isotope compound serves as a valuable tracers in metabolic studies and helps elucidate biochemical pathways involving glutamine. Its applications extend to quantitative mass spectrometry and tracer studies, making it a crucial tool for researchers engaged in nutritional biochemistry and metabolic research.
  19. Stable Isotope

    2-Iodo-N-phenylacetamide-13C6 is a stable isotope-labeled compound, specifically the 13C variant of 2-Iodo-N-phenylacetamide. This compound serves as a valuable tool in isotope labeling studies, providing insights into molecular interactions and metabolic pathways. Its isotopic enrichment facilitates the tracking of biochemical processes in various research applications, including drug development and pharmacokinetics.
  20. Stable Isotope

    3,6-Di-tert-butyl-9H-carbazole-d6 is a deuterium-labeled variant of 3,6-Di-tert-butyl-9H-carbazole, serving as a stable isotope for use in various scientific applications. This compound is primarily utilized in environmental and pharmacokinetic studies to trace biological pathways and metabolic processes. Its isotopic labeling enhances analytical precision in methods such as mass spectrometry and NMR spectroscopy, facilitating advanced research in chemical biology and pharmacology.
  21. Stable Isotope

    Tempone-15N,d16 is a stable isotope-labeled compound featuring both deuterium and nitrogen-15 isotopes. This reagent is commonly used in magnetic resonance studies, particularly for the investigation of molecular dynamics and interactions in biochemical systems. Its unique isotopic labeling facilitates enhanced resolution and specificity in NMR experiments, making it suitable for advanced chemical and biological research applications.
  22. Stable Isotope

    6-(Methylthio)purine-d3-1 is a deuterium-labeled derivative of 6-(Methylthio)purine, serving as a stable isotope for biochemical research. This compound is utilized in studies requiring tracer applications, metabolic profiling, and isotope labeling experiments. Its unique isotopic signature facilitates the tracking of molecular pathways and interactions in various biological systems.
  23. Stable Isotope

    N-Caproic acid-d3 sodium is a stable isotope-labeled compound used primarily in metabolic studies and tracer experiments. It serves as a deuterated analog of N-caproic acid sodium salt, allowing for precise tracking of metabolic pathways and quantification in biological systems. This reagent is particularly valuable in the investigation of fatty acid metabolism and related biochemical processes.
  24. Stable Isotope

    3-Methoxy-4-Hydroxyphenylglycol sulfate-d3 potassium is a stable isotope-labeled derivative of 3-Methoxy-4-Hydroxyphenylglycol sulfate. This compound serves as a valuable internal standard in mass spectrometry applications, enabling accurate quantification of phenolic compounds in biological samples. Its isotopic labeling allows researchers to trace and study metabolic pathways involving catecholamines and related substances in various physiological and pharmacological contexts.
  25. Stable Isotope

    Sodium formate-d is a deuterated version of sodium formate, functioning primarily as a stable isotope in biochemical assays. It serves as a deprotonating agent, facilitating the deprotonation of ligands such as 2-methylimidazole at elevated temperatures. Furthermore, sodium formate-d provides a critical reducing environment in the catalytic oxidation of methane to methanol by methane monooxygenase (sMMO), effectively inhibiting the further oxidation of methanol. This reagent is essential for various research applications in organic synthesis and catalysis studies.
  26. Stable Isotope

    1-Stearoyl-2-Arachidonoyl-d8-sn-glycero-3-PC is a deuterium-labeled phospholipid that serves as a stable isotope in biological research. This compound is primarily utilized in studies involving lipid metabolism, membrane dynamics, and cell signaling processes. Its deuteration enhances sensitivity in mass spectrometry applications, making it valuable for tracing pathways and quantifying lipid species in biological samples.
  27. Stable Isotope

    N,N-Dimethylacetamide-d9 is a deuterium-labeled derivative of N,N-Dimethylacetamide (DMAc), which serves as a stable isotope. This aprotic organic solvent is widely used in various chemical research applications, including spectroscopy and chromatography. The deuteration enhances tracing and analytical capabilities, making it valuable in the study of reaction mechanisms and the behavior of compounds in complex mixtures.
  28. Stable Isotope

    Z,Z-Dienestrol-d6 is a stable isotope-labeled analog of Z,Z-Dienestrol. This compound serves as a valuable tool in research applications involving studies of estrogen receptor activity, metabolic pathways, and pharmacokinetics. The deuterium labeling aids in the precise tracking and quantification of the compound in various biological systems.
  29. Stable Isotope

    Pyrene-d10 is a deuterium-labeled derivative of pyrene, primarily utilized as a stable isotope in biochemical research. This compound serves as a tracer in studies involving polycyclic aromatic hydrocarbons, enabling researchers to track the dynamics of pyrene in various biological systems. Its unique isotopic labeling enhances the sensitivity and specificity of analytical techniques such as mass spectrometry and NMR spectroscopy, making it a valuable tool for environmental monitoring and toxicology studies.
  30. Stable Isotope

    Sodium formate-13C,d1 is a stable isotope-labeled form of sodium formate, serving as a biochemical assay reagent. It acts as a deprotonating agent that facilitates the deprotonation of ligands, such as 2-methylimidazole, at elevated temperatures. Additionally, sodium formate-13C,d1 plays a crucial role in the catalytic oxidation of methane to methanol by methane monooxygenase (sMMO) by providing essential reducing power, while also inhibiting the further oxidation of methanol. This compound is suitable for various metabolic studies and reaction mechanism investigations in chemical research.
  31. Stable Isotope

    Retinyl acetate-d4 is a deuterium-labeled analog of Retinyl acetate, a synthetic acetate ester derived from retinol. This compound exhibits potential antineoplastic and chemopreventive activities, making it invaluable in cancer research and dietary studies related to vitamin A metabolism. Retinyl acetate-d4 serves as a stable isotope for tracing metabolic pathways and understanding the effects of retinoids in biological systems.
  32. Stable Isotope

    L-Hercynine-d3 is a deuterated form of L-Hercynine, acting as a stable isotope. Its unique labeling facilitates applications in metabolic studies and tracer experiments, allowing for the investigation of biosynthetic pathways and pharmacokinetic profiling. This reagent is valuable for researchers focusing on the mechanistic understanding of biological processes involving L-Hercynine.
  33. Stable Isotope

    (S)-Viloxazine-d5 hydrochloride is a deuterated form of (S)-Viloxazine hydrochloride, serving as a stable isotope labeled compound. This reagent is primarily used in quantitative analysis, allowing for the accurate tracking and measurement of (S)-Viloxazine in biological research. Its application extends to pharmacokinetic studies and metabolism investigations, enhancing the understanding of the drug's behavior in biological systems.
  34. Isotope-Labeled Compounds

    N-Acetyl sulfapyridine-d4 is an isotope-labeled compound featuring deuterium substitution on the N-Acetyl sulfapyridine structure. This reagent serves as a valuable tool in pharmacokinetic studies and drug metabolism research, allowing for precise tracking of molecular behavior in biological systems. It is particularly useful in mass spectrometry applications for enhancing the sensitivity and specificity of analytical methods.
  35. Stable Isotope

    11-Dehydro-thromboxane B2-d4 is a deuterated analog of 11-Dehydro-thromboxane B2, serving as a stable isotope for analytical research. This compound is useful for tracking and quantifying thromboxane production in biological samples using mass spectrometry techniques. Its incorporation into experiments allows for improved sensitivity and specificity in studying various physiological and pathological conditions related to thromboxane activity.
  36. Stable Isotope

    Equilin 3-Sulfate-d4 sodium is a deuterium-labeled derivative of Equilin 3-Sulfate. As a stable isotope reagent, it is utilized in pharmacokinetic studies and metabolic tracking to trace the behavior of steroid hormones in biological systems. This compound is valuable in research applications focusing on steroid sulfate metabolism and hormonal regulation.
  37. Stable Isotope

    4-Oxoretinoic acid-d3 is a stable isotope-labeled form of 4-Oxoretinoic acid, functioning as a specific retinoid compound. This reagent is primarily utilized in metabolic studies, allowing researchers to track the dynamics and metabolism of retinoids in biological systems. Its unique isotopic labeling enhances the accuracy of quantitative analyses in applications such as pharmacokinetics and biomarker discovery.
  38. Stable Isotope

    (Rac)-Clopidogrel carboxylic acid-d4 is a stable isotope-labeled derivative of (Rac)-Clopidogrel carboxylic acid. This compound serves as a valuable tracer in pharmacokinetic studies and metabolic research. It enables precise quantification and understanding of clopidogrel metabolism and its biological effects in various biological systems. Researchers can utilize this reagent to enhance the reliability of data related to drug interactions and therapeutic efficacy in studies involving platelet aggregation and cardiovascular health.
  39. Stable Isotope

    N-Acetyl dapsone-d8 is a deuterated analog of N-acetyl dapsone, primarily utilized as a stable isotope. It serves as a valuable internal standard in mass spectrometry and analytical chemistry, facilitating the accurate quantitation of N-acetyl dapsone in biological samples. This compound can be employed in pharmacokinetic studies, drug metabolism research, and the development of analytical methods for therapeutic monitoring.
  40. Stable Isotope

    Benzyldimethyltetradecylammonium-d7 chloride is a deuterium-labeled derivative of benzyldimethyltetradecylammonium chloride. As a stable isotope, it is utilized in various biological and chemical research applications, including NMR spectroscopy and mass spectrometry, to trace molecular mechanisms and interactions. This compound is particularly valuable for studies involving pharmacokinetics, cell membrane research, and the analysis of lipid-based systems.
  41. Stable Isotope

    Prochlorperazine Sulfoxide-d3 is a stable isotope-labeled variant of Prochlorperazine Sulfoxide, serving as a major metabolite of the antiemetic Prochlorperazine. This deuterated compound is valuable for pharmacokinetic studies and metabolic profiling in research applications, aiding in the elucidation of drug metabolism and pharmacodynamics. Its stable isotope properties enhance analytical precision in various biochemical investigations.
  42. Stable Isotope

    4-Anilino-4-oxobutanoic acid-d5 is a deuterated isotope of 4-Anilino-4-oxobutanoic acid, which serves as a valuable tracer in various biological research applications. This stable isotope facilitates in-depth studies of metabolic pathways and drug interactions in cellular systems. Its unique labeling allows for enhanced detection and quantification in mass spectrometry and other analytical techniques, aiding researchers in the development of pharmaceuticals and understanding complex biochemical mechanisms.
  43. Stable Isotope

    Reboxetine-d5 mesylate is a stable isotope-labeled form of Reboxetine mesylate, designed for precise biochemical analyses. It functions as a potent and selective noradrenaline uptake inhibitor, making it a valuable tool in antidepressant research. The incorporation of deuterium enhances tracking and quantification in metabolic studies, allowing for more accurate assessments in pharmacokinetic and pharmacodynamic investigations.
  44. Stable Isotope

    Retinoic acid ethyl ester-d5 is a deuterated form of retinoic acid ethyl ester, featuring stable isotopic labeling. This compound serves as a valuable tool for metabolic studies and tracer experiments, enabling precise tracking of retinoid metabolism and distribution in biological systems. Its application extends to analytical chemistry and pharmacokinetic research, enhancing the understanding of vitamin A derivatives in various physiological contexts.
  45. Stable Isotope

    N-Acetyl-S-(2-hydroxyethyl)-L-cysteine-d4 dicyclohexylamine is a stable isotope-labeled reagent utilized in quantitative mass spectrometry and biochemical research. This deuterated compound can aid in tracer studies and metabolic pathway analysis, providing insights into cysteine metabolism and in vivo dynamics. Its unique isotope labeling facilitates the distinction of the compound in complex biological matrices, thereby enhancing analytical sensitivity and accuracy.
  46. Stable Isotope

    4-Ethyl-1,4,7,8-tetrahydro-3H,10H-spiro[pyrano[3,4-f]indolizine-6,2'-[1,3]dioxolane]-3,10-dione-d5 is a deuterated stable isotope of the parent compound. This labeled reagent is primarily used in research for tracing studies and metabolic investigations due to its ability to provide enhanced detection and quantification in mass spectrometry. Its unique structural features make it valuable in the study of biological pathways and mechanisms involving spirocyclic compounds.
  47. Stable Isotope

    17β-Estradiol-3-β-D-glucuronide-d3 is a deuterated analog of 17β-Estradiol-3-β-D-glucuronide, serving as a stable isotope for biological research. This compound is utilized in pharmacokinetic studies and analytical applications involving hormone metabolism and transit within biological systems. Its isotopic labeling enhances the sensitivity and accuracy of detection methods, making it a valuable reagent for studies focused on estrogenic activity and its physiological effects.
  48. Stable Isotope

    Dehydro Aripiprazole-d8 hydrochloride is a stable isotope-labeled derivative of Dehydro Aripiprazole hydrochloride. This compound serves as a valuable internal standard in analytical assays and pharmacokinetic studies, enabling accurate quantification of drug concentrations. Its unique labeling with deuterium enhances its utility in distinguishing endogenous and exogenous compounds in biological samples, facilitating in-depth research in pharmacology and drug metabolism.
  49. Stable Isotope

    3-Iodothyronamine-d4 hydrochloride is a deuterium-labeled analog of 3-Iodothyronamine, serving as a stable isotope internal standard. This compound is utilized in mass spectrometry and biochemical assays to study the metabolism and pharmacokinetics of iodothyronamines. Its incorporation facilitates precise quantification and tracking of biological samples in various research applications, particularly in endocrinology and thyroid hormone studies.
  50. Stable Isotope

    (Rac)-1,2-Bis-palmitol-3-chloropropanediol-d5 is a deuterium-labeled version of (Rac)-1,2-Bis-palmitol-3-chloropropanediol, designed for use as a stable isotope. This compound serves as a valuable tool in chemical and biological research, enabling scientists to trace metabolic pathways and interactions involving lipids. Its labeled structure enhances analytical methods such as mass spectrometry, facilitating precise quantification and detection in complex biological matrices.

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