Catalog No.
Product Name
Application
Product Information
Citations
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Isotope Label
Acetylvaline-15N is a nitrogen-15 labeled derivative of acetylvaline, classified as an N-acetylated amino acid. This isotope-labeled compound serves as a valuable biomarker for the detection of maple syrup urine disease (MSUD), as its urinary excretion is significantly altered in affected individuals. Acetylvaline-15N is essential for metabolic studies and can facilitate research into amino acid metabolism disorders. -
Stable Isotope
Propane-1,2,3-triyl tripalmitate-13C3-1 is a stable isotope-labeled compound of Propane-1,2,3-triyl tripalmitate, an endogenous metabolite. This reagent serves as a valuable tracer in metabolic studies, enabling researchers to investigate lipid metabolism and associated pathways. Its stable carbon isotopic composition allows for precise quantification and tracking in biological systems, facilitating advanced research in metabolic flux analysis and biomarker discovery. -
Stable Isotope
Deltamethrin-d5 is a deuterium-labeled analog of Deltamethrin, a neurotoxic pyrethroid insecticide known for its efficacy in pest control. This stable isotope variant is primarily used in analytical studies to trace the metabolic pathways and environmental fate of Deltamethrin. It serves as a valuable tool in toxicological research, allowing for detailed investigations into the compound's neurological effects, such as induced motor symptoms in animal models. -
Stable Isotope
D-Fructose-d2-1 is a stable isotope-labeled form of D-Fructose, a naturally occurring monosaccharide prevalent in numerous plants. This deuterium-labeled variant is utilized in metabolic studies, allowing researchers to trace the metabolic pathways and kinetics of fructose in biological systems. Its applications extend to various fields, including biochemistry, pharmacokinetics, and nutritional research, providing valuable insights into carbohydrate metabolism and its implications in health and disease. -
Stable Isotope
L-Cysteine-d3,15N is a stable isotope-labeled form of the conditionally essential amino acid L-Cysteine, incorporating both deuterium and nitrogen-15. This compound serves as a precursor for key biological molecules such as hydrogen sulfide (H2S), glutathione, and taurine. Additionally, L-Cysteine has been shown to suppress ghrelin levels, thereby reducing appetite in both rodent models and humans, making it valuable for research in metabolic and nutritional studies. -
Stable Isotope
Stigmasterol-d5-1 is a deuterium-labeled derivative of stigmasterol, a prominent plant sterol. This compound is primarily utilized as a stable isotope for metabolic studies and tracer experiments, particularly in the investigation of lipid metabolism and cholesterol-lowering effects. Stigmasterol itself is known for its potential anti-inflammatory properties and has gained interest in the context of rheumatic disease therapies. -
Stable Isotope
Sodium 3-methyl-2-oxobutanoate-13C4,d3 is a stable isotope-labeled derivative of Sodium 3-methyl-2-oxobutanoate, featuring both deuterium and carbon-13 isotopes. This compound serves as a vital precursor to pantothenic acid in Escherichia coli, making it valuable for studies in metabolic pathways and nutrient biosynthesis. It is particularly useful in tracer experiments and isotopic labeling applications, facilitating insights into metabolic flux and cellular processes. -
Stable Isotope
DPPC-d75 is a deuterium-labeled form of dipalmitoylphosphatidylcholine (DPPC), a zwitterionic phosphoglyceride. This stable isotope is utilized primarily for characterizing lipid bilayers and assessing membrane dynamics. DPPC-d75 is particularly useful in studies involving liposomal formulations to facilitate immune responses against glycolipid antigens, making it relevant for immunological and pharmaceutical research applications. -
Stable Isotope
2'-Deoxyuridine-d2-1 is a deuterium-labeled analog of 2'-Deoxyuridine, serving as a stable isotope for research applications. This compound has been shown to increase chromosomal breakage and decrease thymidylate synthetase activity, making it valuable for studies on nucleic acid metabolism and DNA repair mechanisms. Additionally, 2'-Deoxyuridine is utilized as a precursor in the synthesis of the antiviral agent Edoxudine, highlighting its relevance in medicinal chemistry and therapeutic research. -
Stable Isotope
Suberylglycine-d2 is a deuterated form of Suberylglycine, a naturally occurring acyl glycine and a minor metabolite of fatty acids. As a stable isotope-labeled compound, it aids in elucidating metabolic pathways and studying fatty acid metabolism in various biological contexts. Suberylglycine-d2 serves as a useful tracer in mass spectrometry applications, enabling precise quantitative analysis in biochemical research. -
Stable Isotope
(S)-Campesterol-d6 is a deuterated form of (S)-Campesterol, serving as a stable isotope standard. This compound is primarily utilized in metabolic studies, tracer studies, and quantitative analysis of sterols. Its deuterium labeling facilitates precise tracking of metabolic pathways and enhances the accuracy of research in lipid biochemistry and nutritional science. -
Stable Isotope
Metolachlor-d11 is a deuterated form of Metolachlor, a selective chloroacetanilide herbicide that acts primarily by inhibiting the growth of specific annual grassy and broadleaf weeds in corn and other agricultural crops. This stable isotope variant is utilized for precise quantitative studies in environmental and agronomic research. Metolachlor-d11 provides a valuable tool for understanding the metabolism, persistence, and impact of herbicide residues in various ecosystems. -
Stable Isotope
Bifenox-d3-1 is a stable isotope-labeled form of the potent herbicide Bifenox. This compound primarily targets cellular membranes, promoting the generation of reactive oxygen species (ROS), which leads to membrane disruption and inhibition of photosynthetic processes. Bifenox-d3-1 is useful for research applications requiring tracking of Bifenox in environmental studies and metabolism investigations in plant biology. -
Stable Isotope
Ethofumesate-d5 is a deuterated form of Ethofumesate, a chiral herbicide that primarily inhibits mitosis. This compound is integral for studying the impact of Ethofumesate on photosynthesis and plant respiration in various biological research applications. Its isotopic labeling allows for precise tracking and quantification in experimental settings, aiding in the investigation of herbicide mechanisms and environmental effects. -
Stable Isotope
Norflurazon-13C,d3 is a stable isotope-labeled derivative of Norflurazon, a herbicide recognized for its ability to inhibit carotenoid biosynthesis. This compound exerts its primary action by targeting and inhibiting the enzyme phytoene desaturase, thereby disrupting the synthesis of protective pigments in plants. Norflurazon-13C,d3 serves as a valuable tool for research applications in plant physiology, herbicide mechanism studies, and environmental monitoring of herbicide interactions. -
Stable Isotope
Butachlor-d13 is a deuterium-labeled derivative of Butachlor, an acetanilide-class herbicide. This stable isotope is utilized as a selective pre-emergent herbicide, effectively controlling a variety of grasses and broadleaf weeds. Its isotopic labeling enables precise studies in environmental fate, metabolism, and interaction mechanisms in ecological and agricultural research applications. -
Stable Isotope
Bensulfuron-methyl-d6 is a stable isotope-labeled form of Bensulfuron-methyl, a sulfonylurea herbicide primarily targeting the inhibition of the acetolactate synthase enzyme. This compound exerts significant herbicidal activity against broad-leaf weeds, particularly in rice cultivation. It serves as a valuable analytical tool in environmental and agricultural research, allowing for the monitoring and quantification of Bensulfuron-methyl in various matrices. -
Stable Isotope
Isoproturon-d6-1 is a deuterium-labeled derivative of Isoproturon, a member of the phenylurea herbicide class. This stable isotope is employed in research to trace the fate and behavior of Isoproturon in environmental and agricultural studies. It is particularly useful for investigating the efficacy of Isoproturon against annual grasses and broad-leaved weeds in crops such as spring and winter wheat, winter rye, and both spring and winter barley. -
Stable Isotope
2,5-Dimethylpyrazine-d3 is a deuterated form of 2,5-Dimethylpyrazine, serving as a stable isotope tracer in various biological studies. This compound is an endogenous metabolite, making it suitable for research in metabolic pathways and biomarker identification. Its incorporation into experimental designs enables improved accuracy in quantitative analysis within pharmacokinetic and toxicological studies. -
Stable Isotope
7-Keto Cholesterol-d7 is a deuterium-labeled derivative of 7-Keto Cholesterol, serving as a stable isotope for metabolic studies. Its primary application includes tracking cholesterol metabolism in biological systems, enhancing the understanding of lipid biochemistry and related metabolic pathways. This compound is particularly useful in mass spectrometry and other analytical techniques for quantifying cholesterol levels and their metabolites. -
Stable Isotope
Cuminaldehyde-d8 is a deuterated form of cuminaldehyde, a natural aldehyde predominantly found in Cuminum cyminum. This compound exhibits inhibitory effects on alpha-synuclein fibrillation and reduces cytotoxicity, making it a valuable tool in neurodegenerative research. Additionally, cuminaldehyde demonstrates anticancer properties, contributing to its application in cancer biology studies. -
Stable Isotope
Pyridoxine-d2 is a deuterated form of Pyridoxine, a pyridine derivative known for its role in biological processes. This stable isotope is essential for studies involving metabolic pathways and biochemical analyses. Pyridoxine exhibits antioxidant properties and has shown efficacy in cellular models of Alzheimer's disease through the Nrf-2/HO-1 signaling pathway, making it a valuable tool for research in neurodegenerative disorders. -
Stable Isotope
L-Citrulline-d2 is the deuterium-labeled form of L-Citrulline, an amino acid involved in the metabolic conversion of ornithine and the arginine-citrulline pathway. This stable isotope is utilized in various biological studies, including metabolic tracing and pharmacokinetic analysis. With its unique isotope label, L-Citrulline-d2 aids researchers in elucidating metabolic pathways and the role of citrulline in nitric oxide production and cardiovascular health. -
Stable Isotope
Butyrylcarnitine-d3 hydrochloride is a deuterated form of butyrylcarnitine, serving as a stable isotope. This compound is an endogenous metabolite present in plasma, with elevated levels linked to lipid and energy metabolism disorders. Butyrylcarnitine-d3 can be utilized as a diagnostic and prognostic biomarker in various diseases, including heart failure and head and neck cancer, facilitating research in metabolic health and disease characterization. -
Stable Isotope
2-Hydroxyestradiol-d5 is a stable isotope-labeled derivative of 2-Hydroxyestradiol, a metabolite of 17β-estradiol known for its limited estrogenic activity. This compound exhibits notable antioxidant properties and has the capability to form stable DNA adducts, thereby contributing to genotoxic effects. It is utilized in research applications focusing on estrogen metabolism, oxidative stress, and the mechanisms of genotoxicity in cellular systems. -
Stable Isotope
Dodecanedioic acid-d4 is a deuterated form of dodecanedioic acid, serving as a stable isotope for research purposes. It is an orally active straight-chain dicarboxylic acid that acts as an alternative energy substrate, facilitating rapid oxidation during physical activity, which may help reduce muscle fatigue without triggering insulin secretion. Dodecanedioic acid also demonstrates blood glucose-lowering effects, making it relevant for studies on non-insulin-dependent diabetes mellitus. This compound is valuable for metabolic research and the investigation of energy metabolism in various physiological contexts. -
Stable Isotope
4-Ethylphenol-d2 is a deuterated analog of 4-Ethylphenol, a volatile phenolic compound known for its association with off-odour profiles in wine. This stable isotope variant is valuable for studying the metabolic pathways of 4-Ethylphenol, including its conversion by intestinal microbiota, such as Lactobacillus plantarum, into 4-ethylphenyl sulfate. Applications include investigating microbial fermentation processes and evaluating the sensory impact of phenolic compounds in food and beverage research. -
Stable Isotope
Succinic acid-13C2 is a stable isotope-labeled form of succinic acid, which serves as a key metabolite in the tricarboxylic acid cycle. It plays a significant role as a potent anxiolytic agent and is essential for various biochemical pathways. This compound is valuable in metabolic studies and tracer experiments, as well as for synthesizing industrially important chemicals in the food, chemical, and pharmaceutical industries. -
Stable Isotope
3-Amino-2-methylpropanoic acid-d3 is a stable isotope-labeled variant of 3-Amino-2-methylpropanoic acid. This compound is known to facilitate the browning of white adipose tissue and enhance hepatic β-oxidation, making it an important target for investigating metabolic processes. Its application in research focuses on understanding the relationship between metabolic regulation and cardiometabolic risk factors. -
Stable Isotope
Hypoxanthine-13C2,15N-1 is a stable isotope-labeled form of hypoxanthine, featuring both 15N and 13C isotopes. As a purine derivative, hypoxanthine serves as a potential free radical generator and is utilized in research to indicate hypoxic conditions. This reagent is valuable for studies in metabolic pathways, cellular response to oxygen deprivation, and the effects of hypoxia on various biological systems. -
Stable Isotope
Bis(1-chloro-2-propyl) phosphate-d12 is a deuterium-labeled derivative of Bis(1-chloro-2-propyl) phosphate (BCIPP), targeting organophosphate metabolites. BCIPP has been identified as a disruptor of energy metabolism, potentially influencing the levels of steroid hormones such as cortisol and cortisone. This compound is suitable for research into metabolism-related diseases associated with environmental exposure, providing insights into the biochemical pathways influenced by organophosphate flame retardants. -
Stable Isotope
DEHP-d38 is a deuterated form of bis(2-ethylhexyl) phthalate (DEHP), serving as a stable isotope labeled compound. This reagent is primarily utilized in metabolic studies and compound tracing in biological systems due to its ability to mimic the behavior of endogenous metabolites. DEHP-d38 enables researchers to investigate the pharmacokinetics and dynamics of DEHP, contributing valuable insights in toxicology, environmental studies, and physiological research. -
Stable Isotope
Estradiol-d2-1 is a deuterium-labeled derivative of Estradiol, a steroid sex hormone essential for regulating fertility and the development of secondary sexual characteristics in females. This compound acts primarily through the estrogen receptor β (ERβ) pathway, where it upregulates IL-6 expression. Estradiol-d2-1 is valuable for research applications involving hormone signaling, reproductive biology, and the study of estrogen-related diseases. -
Stable Isotope
Guanidine-13C,15N3 hydrochloride is a stable isotope-labeled form of guanidine hydrochloride, incorporating both carbon-13 and nitrogen-15 isotopes. This compound serves as a potent chaotropic agent and a robust denaturant for proteins, facilitating studies in protein folding and stability. It is utilized in various research applications, including NMR spectroscopy and mass spectrometry, to investigate biomolecular interactions and dynamics in biochemical processes. -
Stable Isotope
Hexadecanal-d5 is a deuterium-labeled derivative of hexadecanal, a long-chain aliphatic aldehyde with various biological activities. As a stable isotope, Hexadecanal-d5 is utilized to study the metabolites of hexadecanal emitted from biological sources such as human feces, skin, and breath. Its interaction with the highly conserved olfactory receptor OR37B suggests a role in modulating brain connectivity related to social appraisal and aggression. This reagent is valuable for research involving behavioral responses, including startle reflexes and aggression in both mammalian models and insect species like Lasius niger. -
Stable Isotope
Matairesinol-d6 is a deuterium-labeled derivative of Matairesinol, which primarily targets anti-allergic pathways. It has demonstrated efficacy in reversing DfE-induced alterations in IL-4 and IFN-γ mRNA expression within an allergic dermatitis mouse model. This compound is valuable for researchers investigating allergic responses and gene expression modulation in immunological studies. -
Stable Isotope
3-Bromopropan-1-ol-d6 is a stable isotope-labeled form of 3-Bromopropan-1-ol, which serves as an endogenous metabolite. This compound is significantly upregulated during the estrus period in buffaloes, making it a valuable tool for investigating reproductive physiology. Research applications include studying buffalo estrus cycles and metabolic pathways related to reproductive hormones. -
Stable Isotope
N-Acetyl-D-glucosamine-13C,15N is a stable isotope-labeled derivative of N-Acetyl-D-glucosamine. This compound serves as a valuable tool in metabolic studies, allowing for the tracking of glucose metabolism and glycosylation processes in biological systems. Its applications extend to research in cell signaling, cancer biology, and the understanding of carbohydrate metabolism. -
Stable Isotope
Sodium 3-methyl-2-oxobutanoate-13C2,d is a stable isotope-labeled compound, incorporating deuterium and carbon-13 isotopes. This reagent serves as a valuable tool in metabolic studies, enabling precise tracing of metabolic pathways and the investigation of biosynthetic processes. Its applications extend to isotopic labeling in both in vitro and in vivo experiments, facilitating enhanced understanding of biomolecular behaviors and interactions. -
Stable Isotope
Pent-1-en-3-ol-d2 is a deuterated analog of Pent-1-en-3-ol, serving as a stable isotope. This compound is particularly useful in tracing studies and metabolic research, offering enhanced analytical sensitivity for identification and quantification in mass spectrometry applications. Its deuterium labeling enables better understanding of metabolic pathways and compound behavior in biological systems. -
Stable Isotope
Taurocholic acid-d5 is a deuterium-labeled derivative of taurocholic acid, a bile acid known for its biological significance. This compound exhibits notable bioactivity, including the ability to inhibit biliary damage induced by hepatic artery ligation through upregulation of VEGF-A expression. Additionally, taurocholic acid is involved in immunoregulatory processes. Its stable isotope labeling makes Taurocholic acid-d5 an important tool for research applications in metabolic studies and the investigation of bile acid functions in various biological systems. -
Stable Isotope
3-Methyl-2-cyclopenten-1-one-d3 is a deuterated analog of 3-Methyl-2-cyclopenten-1-one, serving as a stable isotope compound. This metabolite is relevant for metabolic studies and enables researchers to trace biochemical pathways in biological systems. Its stable isotope labeling allows for enhanced sensitivity and specificity in mass spectrometry applications, aiding in the investigation of metabolic processes and compound interactions. -
Stable Isotope
Benzyl alcohol-13C is a stable isotope-labeled variant of benzyl alcohol, featuring a carbon-13 isotope that enhances its utility in isotopic labeling studies. This aromatic alcohol is a colorless liquid known for its mild aromatic odor. It is commonly used in metabolic research and tracer studies to investigate biochemical pathways and molecular interactions in various biological systems. -
Stable Isotope
L-Alanine-1,2-13C2 is a stable isotope-labeled form of the non-essential amino acid L-alanine. This compound plays a crucial role in metabolic processes, particularly in sugar and acid metabolism, while also contributing to immune function and energy production for muscle tissue, the brain, and the central nervous system. L-Alanine-1,2-13C2 is widely utilized in metabolic studies, tracer experiments, and various applications in nutritional and physiological research. -
Stable Isotope
5-Methyltetrahydrofolic acid-d4 is a stable isotope labeled form of 5-Methyltetrahydrofolic acid, which serves as the principal circulating form of folate in the human body. This compound is crucial in various metabolic processes, particularly in regulating cardiovascular function through the enhancement of endothelin-1 (ET-1) production in low-density lipoprotein-exposed endothelial cells. Researchers can utilize 5-Methyltetrahydrofolic acid-d4 in studies of cardiovascular diseases and folate metabolism. -
Stable Isotope
β-Alanine-13C is a stable isotope-labeled form of β-Alanine, a non-essential amino acid. This compound is primarily involved in the synthesis of carnosine, which plays a critical role in intracellular pH buffering. β-Alanine-13C is valuable for metabolic tracing studies and is applicable in research focusing on amino acid metabolism and energy homeostasis. -
Stable Isotope
1-PalMitoyl-2-arachidoyllecithin-d9-1 is a deuterium-labeled phospholipid specifically designed for stable isotope studies. This compound, a form of 1-Palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine, incorporates palmitic acid and arachidonic acid, making it integral to biological membranes. It plays a crucial role in the oxidation process in vivo, with its oxidation products linked to chronic inflammation and vascular diseases. This reagent facilitates research on the signaling mechanisms of oxidized phospholipids and is useful in studies investigating decreased PAPC levels in multiple myeloma cells. -
Stable Isotope
DL-Alanine-13C2,15N2 is a stable isotope-labeled form of the amino acid DL-Alanine, incorporating both carbon-13 and nitrogen-15 isotopes. This compound is utilized in metabolic studies and tracer applications, particularly in understanding the glucose-alanine cycle in various tissues. Additionally, DL-Alanine serves as a reducing and capping agent in the synthesis of nanoparticles and contributes to transition metal chelation research, including metals such as Cu(II) and Zn(II). Its unique isotopic composition aids in non-invasive tracking and analytical methods across multiple biological and chemical research applications. -
Stable Isotope
2'-Deoxyguanosine-13C monohydrate is a stable isotope-labeled analogue of 2'-Deoxyguanosine, featuring carbon-13 isotopes. This compound is primarily utilized in nuclear magnetic resonance (NMR) spectroscopy and mass spectrometry studies, facilitating precise metabolic tracing and biochemical pathway analysis. It serves as a valuable tool in various areas of research, including genomics, cellular metabolism, and nucleic acid studies. -
Stable Isotope
Meconin-d3 is a deuterium-labeled analogue of Meconine, an endogenous metabolite of Noscapine. It serves as a valuable stable isotope for research in pharmacokinetics and metabolic studies. As a key metabolite found in various species, it plays a significant role in the detection of illicit opiate use, making it a critical tool for toxicological analysis.
