Isotope-Labeled Compounds

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  1. Stable Isotope

    Hexabromobenzene-13C6 is a stable isotope-labeled compound, specifically a carbon-13 enriched version of hexabromobenzene. This reagent is utilized in various chemical research applications, including tracking the fate of brominated compounds in environmental studies and metabolic investigations. Its stable isotopic signature allows for precise quantification and tracing in complex biological systems.
  2. Stable Isotope

    (Rac)-5-Carboxy desisopropyl tolterodine-d7 is a stable isotope-labeled version of (Rac)-5-Carboxy desisopropyl tolterodine, serving as a useful internal standard in quantitative analytical applications. This compound aids in the tracking and quantification of interactions in metabolic studies, particularly in pharmacokinetic investigations of anticholinergic drugs. Its deuterium labeling enhances sensitivity and accuracy in mass spectrometric detection, facilitating advanced research in drug metabolism and pharmacology.
  3. Stable Isotope

    4-Methylimidazolidine-2-thione-d6 is a deuterium-labeled analog of 4-Methylimidazolidine-2-thione, serving as a stable isotope for research applications. This compound is utilized in mass spectrometry and isotopic labeling studies to enhance the characterization of biological molecules and metabolic pathways. Its unique isotopic profile enables precise quantification and structural elucidation in complex biological samples.
  4. Isotope-Labeled Compound

    1,3-Dimethoxybenzene-d3 is a deuterated derivative of 1,3-Dimethoxybenzene, functioning as an isotope-labeled compound. This substance serves as a valuable intermediate in the synthesis of various organic compounds, facilitating enhanced tracking and analysis in research applications. Its labeling with deuterium allows for improved mass spectrometry and NMR studies, contributing to the understanding of reaction mechanisms and chemical pathways.
  5. Stable Isotope

    N-Acetyl-S-(2,5-dimethylbenzene)-L-cysteine-d3 is a stable isotope-labeled form of N-Acetyl-S-(2,5-dimethylbenzene)-L-cysteine. As a deuterated reagent, it can be utilized in mass spectrometry for quantitative analysis, helping to improve sensitivity and accuracy in various biochemical assays. This compound is particularly valuable in metabolic studies and tracer experiments, enabling the tracking of cysteine derivatives in complex biological systems.
  6. Stable Isotope

    1-(5-Fluoropentyl)-1H-indole-3-carboxylic acid-d5 is a stable isotope-labeled derivative of 1-(5-Fluoropentyl)-1H-indole-3-carboxylic acid. This compound serves as a valuable internal standard for pharmacokinetic studies and metabolite profiling. Its deuterium label enhances the accuracy of analytical techniques such as mass spectrometry, making it ideal for research in cannabis-derived compounds and synthetic cannabinoid metabolites.
  7. Stable Isotope

    N-Nitroso desloratadine-d4 is a deuterium-labeled derivative of N-Nitroso desloratadine, serving as a stable isotope for various analytical applications. This compound is employed in pharmacokinetics and metabolic studies to trace the behavior of desloratadine in biological systems. Its deuterium labeling enhances sensitivity and specificity in mass spectrometry, making it a valuable tool for researchers investigating drug metabolism and pharmacodynamics.
  8. Stable Isotope

    Hexadecanal-d9 is a deuterated fatty aldehyde that serves as a stable isotope for metabolic studies. Its unique isotopic labeling allows for the detailed investigation of lipid metabolism and fatty acid oxidation pathways. This compound is particularly useful in tracer studies and can enhance the sensitivity of analytical techniques such as mass spectrometry.
  9. Stable Isotope

    Methyl arachidonate-13C4 is a stable isotope-labeled derivative of methyl arachidonate, derived from the condensation of arachidonic acid with methanol. This compound serves as a valuable tracer in metabolic studies, specifically in examining lipid metabolism and the role of arachidonic acid in signaling pathways. Its use as a biomarker can facilitate insights into the biochemical processes involving fatty acids and their metabolites in a variety of biological systems.
  10. Stable Isotope

    (rac)-Mepindolol-d7 is a deuterium-labeled derivative of (rac)-Mepindolol, primarily utilized as a stable isotope in pharmacokinetic studies. This compound serves as a valuable tool for elucidating the metabolic pathways and pharmacodynamics of beta-blockers in biological systems. Researchers can utilize (rac)-Mepindolol-d7 to enhance the accuracy of mass spectrometry analyses and trace studies involving drug metabolism and disposition.
  11. Stable Isotope

    Fluindione-d4 is a deuterated derivative of Fluindione, categorized as a stable isotope. This labeled compound is primarily used in biochemical research to facilitate the tracing and quantification of Fluindione in metabolic studies and pharmacokinetic assessments. Its unique isotopic signature enhances the accuracy of analytical methodologies, making it a valuable tool in drug development and toxicological investigations.
  12. Stable Isotope

    Alendronate-d4 sodium is a deuterium-labeled derivative of alendronate sodium, a nitrogen-containing bisphosphonate. It primarily functions by inhibiting bone resorption, making it an important tool in the study of bone metabolism. This stable isotope is utilized in research focused on postmenopausal osteoporosis to elucidate biochemical pathways and to assess pharmacokinetics in various experimental settings.
  13. Stable Isotope

    2-Methylfuran-3-thiol-d3 is a deuterated stable isotope of 2-Methylfuran-3-thiol, characterized by the incorporation of deuterium at the thiol position. This labeled compound is utilized in various analytical research applications, particularly in tracing and quantifying metabolic pathways involving thiol compounds. Its stable isotope composition enhances sensitivity and specificity in mass spectrometry and NMR studies.
  14. Stable Isotope

    Acetylpyrazine-d3 is a deuterated form of Acetylpyrazine, serving as a stable isotope for research applications. This compound plays a significant role in synthesizing polycyclic structures, which are valuable in pharmaceutical and fragrance industries. Additionally, Acetylpyrazine is an integral component of folates, essential vitamin B compounds, making it relevant for studies on metabolic pathways and nutritional biochemistry.
  15. Stable Isotope

    24:0 Coenzyme A-d4 is a deuterated form of 24:0 Coenzyme A, serving as a stable isotope for biological research. It is primarily utilized in metabolic studies and tracer experiments to investigate fatty acid metabolism and cellular pathways. This reagent provides enhanced accuracy and precision in quantifying metabolic processes involving long-chain fatty acids.
  16. Stable Isotope

    Pozdeutinurad is a deuterium-labeled compound used as a stable isotope in various research applications. Its isotopic labeling allows for enhanced tracking and quantification of metabolic pathways and drug metabolism studies. Pozdeutinurad is valuable in pharmacokinetic studies, aiding in the investigation of drug interactions and biological processes.
  17. Stable Isotope

    5-Hydroxy dantrolene-d4 is a deuterium-labeled derivative of 5-Hydroxy dantrolene, a compound known for its calcium release inhibition at ryanodine receptors. This stable isotope is valuable for quantitative analytical methods, particularly in pharmacokinetic studies and metabolic profiling. Researchers can utilize 5-Hydroxy dantrolene-d4 to investigate the pharmacological properties and dynamics of its parent compound in biological systems.
  18. Isotope-Labeled Compound

    2-Phenylpyridine-d9 is an isotope-labeled compound featuring deuterium substitution at the phenyl group. It serves as a valuable tool in pharmacokinetic studies, metabolic pathways, and tracing experiments in chemical and biological research. Utilized for its unique isotopic signature, this compound aids in the precise quantification of target molecules and enhances the understanding of interactions within biological systems.
  19. Stable Isotope

    3,5,6-Trichloro-2-pyridinol-13C5 is a stable isotope-labeled derivative of 3,5,6-Trichloro-2-pyridinol. This compound is utilized in various biological and environmental studies to trace molecular pathways and reactions. The incorporation of the 13C isotope enables enhanced detection and tracking in analytical applications, making it valuable for research in toxicology and ecological assessments.
  20. Stable Isotope

    (±)-Naproxen-13C,d3-1 is a stable isotope-labeled form of (±)-Naproxen, incorporating both carbon-13 and deuterium isotopes. This labeled compound is primarily used in tracer studies to investigate drug metabolism and pharmacokinetics. Its application in isotopic labeling allows for enhanced detection and quantification in various biological assays, facilitating advanced research in pharmacology and biochemistry.
  21. Stable Isotope

    4(Z),7(Z),10(Z),13(Z),16(Z)-Nonadecapentaenoic acid-d5 is a deuterated stable isotope of 4(Z),7(Z),10(Z),13(Z),16(Z)-Nonadecapentaenoic acid. This compound serves as a valuable internal standard in mass spectrometry applications and lipidomic studies, facilitating the quantitative analysis of fatty acids in biological samples. It enables researchers to trace lipid metabolism and provides insight into various physiological and pathological processes.
  22. Stable Isotope

    Rivastigmine metabolite-d6 is a stable isotope-labeled analog of Rivastigmine, designed for use in pharmacokinetic studies and metabolic research. This compound retains the pharmacological profile of Rivastigmine while enabling precise tracking and quantification in biological systems. It is particularly useful in studies assessing drug metabolism and pharmacodynamics, providing valuable insights into the metabolic pathways of cholinesterase inhibitors.
  23. Stable Isotope

    2-Hydroxypropane-1,3-diyl distearate-d75 is a deuterium-labeled derivative of glyceryl 1,3-distearate, functioning primarily as a stable isotope reagent. This compound is essential for applications in mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy, enabling enhanced detection and quantification of lipids in various biological samples. Its stable isotopic nature facilitates precise tracking of metabolic pathways and lipid interactions in biochemical research.
  24. Stable Isotope

    2-Hydroxy Desipramine-d3 is a stable isotope-labeled analog of 2-Hydroxy Desipramine, designed for use in pharmacokinetic studies and metabolic research. This compound serves as a valuable internal standard in analytical techniques such as mass spectrometry, facilitating the accurate quantification of desipramine metabolites in biological samples. Its application is essential for investigations into drug metabolism and the pharmacological profile of tricyclic antidepressants.
  25. Stable Isotope

    D-Glutamic acid-13C5,15N is a stable isotope-labeled form of D-glutamic acid, incorporating five carbon-13 and one nitrogen-15 isotopes. As an enantiomer of L-glutamic acid, it is utilized in various applications, including metabolic studies and tracer experiments in biological research. Its isotopic labeling allows for advanced analysis in fields such as neurobiology and pharmacology, where precise tracking of metabolic pathways is crucial.
  26. Stable Isotope

    Iodochloromethane-d2 is a deuterium-labeled derivative of iodochloromethane, serving as a stable isotope for research applications. This compound is useful in studies involving trace analysis, NMR spectroscopy, and as a labeling agent in biochemical assays. Its stable isotope nature enables enhanced detection and characterization in complex biological systems, facilitating more precise measurements in scientific experiments.
  27. Stable Isotope

    (±)11-HETE-d8 is a deuterium-labeled analog of 11-Hydroxy-eicosatetraenoic acid (11-HETE). This stable isotope is utilized as an internal standard in mass spectrometry for accurate quantification of 11-HETE in biological samples. Its application extends to research involving lipid metabolism, inflammation, and other physiological processes where 11-HETE plays a pivotal role.
  28. Stable Isotope

    5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate-d3 is a deuterated stable isotope of 5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate. This compound serves as a valuable reagent for isotopic labeling studies, enabling enhanced detection and quantification in complex biological systems. It is commonly used in mass spectrometry applications and metabolic tracing, facilitating research in drug metabolism, pharmacokinetics, and environmental studies.
  29. Stable Isotope

    3-O-Methyl Colterol-d9 is a deuterium-labeled analog of 3-O-Methyl Colterol. This stable isotope is utilized in analytical studies to track metabolic pathways and quantify interactions in biological systems. Its primary applications include pharmacokinetic studies and the investigation of drug metabolism, enhancing the understanding of biological processes involving beta-adrenergic receptors.
  30. Stable Isotope

    (7Z,10Z,13Z)-7,10,13-Hexadecatrienoic-7,8,10,11,13,14-d6 acid is a deuterium-labeled derivative of (7Z,10Z,13Z)-Hexadeca-7,10,13-trienoic acid. This stable isotope is utilized in metabolic studies to trace metabolic pathways and quantify lipid metabolism. Its unique labeling allows for enhanced detection and quantification in various biological assays, making it a valuable tool for researchers studying lipid biochemistry and fatty acid metabolism.
  31. Stable Isotope

    4-Bromo-N-methylaniline-d3 is a stable isotope-labeled derivative of 4-Bromo-N-methylaniline. The incorporation of deuterium enhances its utility in various analytical applications, such as isotope dilution mass spectrometry and metabolic studies. This compound is essential for tracing studies in drug metabolism and pharmacokinetics, providing insights into biological pathways and compound interactions.
  32. Stable Isotope

    4'-Hydroxyphenyl Carvedilol-d3 is a stable isotope-labeled form of 4'-Hydroxyphenyl Carvedilol. This compound serves as a valuable internal standard in pharmacokinetic studies and metabolic research, facilitating the quantification of potency and metabolic pathways of carvedilol and its derivatives. Its unique isotopic labeling allows for improved accuracy in analytical assays, making it essential for researchers focusing on drug metabolism and efficacy.
  33. Stable Isotope

    2-Ethenylpyrazine-d3 is a deuterated form of 2-Ethenylpyrazine, serving as a stable isotope. This compound is primarily used in isotopic labeling studies to trace metabolic pathways and analyze the behavior of organic compounds in biological systems. Its unique isotopic signature allows for improved sensitivity and accuracy in mass spectrometry and nuclear magnetic resonance (NMR) applications.
  34. Stable Isotope

    AB-CHMINACA metabolite M4-d4 is a deuterium-labeled version of the AB-CHMINACA metabolite M4, serving as a stable isotope. It is primarily utilized in pharmacokinetic studies and metabolic profiling, allowing for enhanced tracking and quantification of the parent compound's metabolism. This reagent is essential for researchers investigating the pharmacological effects and biological pathways of AB-CHMINACA.
  35. Stable Isotope

    Fructose-alanine-13C6 is a stable isotope-labeled derivative of fructose-alanine, an Amadori compound and important aroma precursor formed during the initial stages of the Maillard reaction. It promotes oxidative browning and is associated with the generation of furfuryl alcohol, contributing to roasted and sweet aroma profiles. This compound is valuable for research in the food industry and tobacco processing, aiding in the understanding of flavor development and quality enhancement.
  36. Stable Isotope

    2,4,6-Trichloroanisole-d5 is a deuterium-labeled variant of 2,4,6-Trichloroanisole, serving as a stable isotope. This compound is primarily used in analytical chemistry for isotopic labeling studies, enabling the tracking of compounds in environmental and biological samples. Its unique isotopic signature facilitates enhanced detection and quantification in various research applications, particularly in the study of halogenated aromatic compounds.
  37. Stable Isotope

    rac-2-Linoleoyl-3-chloropropanediol-d5 is a deuterium-labeled derivative of rac-2-Linoleoyl-3-chloropropanediol, functioning as a stable isotope. This reagent is designed for use in metabolic studies and tracer experiments, allowing for enhanced tracking and quantification of lipid metabolism and biochemical pathways. It facilitates advanced research applications in lipid biochemistry, pharmacokinetics, and other fields requiring precise isotopic labeling.
  38. Stable Isotope

    Crotonaldehyde 2,4-dinitrophenylhydrazone-d3 is a deuterium-labeled derivative of Crotonaldehyde 2,4-dinitrophenylhydrazone, serving as a stable isotope for analytical applications. This compound is utilized in the study of aldehyde reactivity and stabilization in various biochemical pathways. It is particularly relevant in mass spectrometry-based analyses and metabolic tracing studies in chemical research.
  39. Stable Isotope

    6-Heptyltetrahydro-2H-pyran-2-one-d4 is a deuterated analog of 6-Heptyltetrahydro-2H-pyran-2-one. As a stable isotope, it serves as a useful tracer in metabolic studies, allowing for the quantification and tracking of chemical processes in biological systems. This compound is particularly valuable in mass spectrometry applications and for investigating metabolic pathways involving heptyltetrahydro-2H-pyran-2-one derivatives.
  40. Stable Isotope

    Piretanide-d4 is a deuterium-labeled analog of Piretanide, a diuretic agent. This compound exhibits potent diuretic activity, making it suitable for the investigation of conditions such as congestive heart failure and hypertension, while offering potential potassium-sparing benefits. Piretanide-d4 is particularly useful in pharmacokinetic studies and metabolic research, aiding in the elucidation of drug metabolism and interaction pathways.
  41. Stable Isotope

    DL-Proline-2-d1 is a stable isotope-labeled form of DL-Proline, specifically deuterated at the 2-position. This compound serves as a valuable tracer in metabolic studies and research involving protein labeling, helping to elucidate pathways and mechanisms in biological systems. Its stable isotope properties make it an essential tool for applications in NMR spectroscopy and mass spectrometry, enabling precise quantification and structural analysis.
  42. Stable Isotope

    β-Galactosyl-C18-ceramide-35 is a deuterium-labeled variant of β-Galactosyl-C18-ceramide, targeting bioactive lipid signaling pathways. This molecule plays a significant role in modulating nerve cell regulation, influencing protein kinase C activity, and impacting hormone receptor dynamics. β-Galactosyl-C18-ceramide-35 is particularly valuable in neuroscience research for investigating nerve cell growth and functionality. Its regulatory properties suggest potential applications in therapeutic compound development and disease modulation.
  43. Stable Isotope

    N-Propionyl Mesalazine-d3 is a stable isotope-labeled variant of N-Propionyl Mesalazine, featuring deuterium substitution. This reagent is utilized in pharmacokinetic studies, enabling researchers to trace the metabolism and distribution of mesalazine in biological systems. Its application is particularly beneficial in understanding drug action and behavior in various experimental contexts, aiding in the development of therapeutic strategies for inflammatory bowel disease and related disorders.
  44. Stable Isotope

    L-threo-Droxidopa-13C2 is a stable isotope-labeled form of L-threo-Droxidopa, featuring carbon-13 isotopes for enhanced analytical precision. This compound is utilized in metabolic studies and tracer experiments, providing valuable insights into catecholamine synthesis and neurotransmitter dynamics. It is an essential tool for researchers investigating neurological disorders and pharmacokinetics in various biological systems.
  45. Stable Isotope

    H-β-Ala-NH2.-d4 HCl is a deuterium-labeled derivative of H-β-alanine, featuring a stable isotope that enhances traceability of biological pathways in research. This compound serves as a valuable tool in metabolic studies and can be utilized in mass spectrometry analysis for more precise quantification of amino acid metabolism. Its application in isotopic labeling allows for advanced studies in pharmacokinetics and protein synthesis.
  46. Stable Isotope

    Cilostazol-d6 is a deuterium-labeled derivative of Cilostazol, a selective inhibitor of phosphodiesterase 3A (PDE3A) with an IC50 of 0.2 μM. This stable isotope is valuable for metabolic studies and pharmacokinetic profiling in cardiovascular research. Cilostazol is known for its role in vasodilation and inhibition of platelet aggregation, making Cilostazol-d6 an important tool for tracing and understanding these biological processes.
  47. Stable Isotope

    Methyl 2-hydroxybenzoate-d3 is a deuterated derivative of methyl 2-hydroxybenzoate, utilized as a stable isotope internal standard in analytical chemistry. Its incorporation into mass spectrometry allows for the precise quantification of metabolites and pharmaceutical compounds in biological samples. This reagent is essential for researchers investigating metabolic pathways, drug metabolism, and environmental studies involving aromatic compounds.
  48. Stable Isotope

    PD-166285-d4 is a deuterated form of PD-166285, a selective inhibitor of the fibroblast growth factor receptor (FGFR). This stable isotope-labeled reagent is utilized in pharmacokinetic studies and metabolic research, allowing for the tracing and quantification of PD-166285 in biological systems. Its unique properties make it suitable for applications that require differentiation between labeled and unlabeled compounds, enhancing the understanding of FGFR-related signaling pathways.
  49. Stable Isotope

    (R)-Norfluoxetine phthalimide-d5 is a stable isotope-labeled derivative of (R)-Norfluoxetine phthalimide, featuring deuterium substitutions for enhanced analytical precision. This compound is utilized primarily in pharmacokinetic studies and metabolic profiling, allowing for the detailed investigation of drug metabolism and disposition. Its isotopic labeling aids in the identification and quantification of (R)-Norfluoxetine metabolites in biological matrices, making it a valuable tool in drug development and research applications.
  50. Stable Isotope

    5-Octyldihydrofuran-2(3H)-one-d7 is a deuterated analogue of 5-Octyldihydrofuran-2(3H)-one, serving as a stable isotope label. This compound is primarily utilized in research applications involving metabolic tracing and quantification studies. Its isotopic labeling allows for advanced analytical techniques such as mass spectrometry, facilitating insights into chemical pathways and biological processes.

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