Date published: 2025-11-22

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Isotopically Labeled Biochemicals

Santa Cruz Biotechnology now offers a broad range of isotopically labeled compounds for use in various applications. Isotopically labeled compounds are molecules in which one or more atoms have been replaced by their isotopes, providing a powerful tool in scientific research for tracing and explaining complex chemical, biological, and environmental processes. These compounds are invaluable in the field of analytical chemistry, where they are used as internal standards to improve the accuracy and precision of mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy analyses. In biochemistry and molecular biology, isotopically labeled compounds are employed to study metabolic pathways, protein dynamics, and molecular interactions, offering deep insights into the fundamental mechanisms of life. Environmental scientists utilize these compounds to track the movement and transformation of elements in ecosystems, enhancing our understanding of biogeochemical cycles and pollutant behavior. Additionally, in materials science, isotopically labeled compounds are used to investigate the mechanisms of material degradation and to develop new materials with enhanced properties. Their applications extend to forensic science, where they assist in the identification and quantification of substances in complex samples. The use of isotopically labeled compounds enables researchers to conduct precise and detailed studies, contributing significantly to advancements in various scientific fields. The ability to trace atoms and molecules with high specificity and sensitivity makes isotopically labeled compounds indispensable in modern research, driving innovation and expanding our knowledge across multiple disciplines. View detailed information on our available isotopically labeled compounds by clicking on the product name.

Items 231 to 240 of 289 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

1,2,3,9-Tetrahydro-9-(methyl-d3)-4H-carbazol-4-one

1225443-54-8sc-475219
25 mg
$380.00
(0)

1,2,3,9-Tetrahydro-9-(methyl-d3)-4H-carbazol-4-one serves as an isotopically labeled biochemical that enhances the understanding of carbazole derivatives in various biochemical pathways. The deuterated methyl group improves mass spectrometry sensitivity, allowing for precise tracking of metabolic transformations. Its unique structure influences hydrogen bonding and steric interactions, providing insights into enzyme-substrate dynamics and reaction mechanisms in complex biological systems.

Theophyllidine-d6 Hydrochloride

116131-08-9 (unlabeled)sc-475239
0.5 mg
$490.00
(0)

Theophyllidine-d6 Hydrochloride is an isotopically labeled biochemical that facilitates advanced studies in nucleic acid interactions and enzyme kinetics. The incorporation of deuterium enhances NMR spectroscopy resolution, enabling detailed observation of molecular conformations and dynamics. Its distinct isotopic labeling allows for the exploration of reaction pathways and mechanisms, shedding light on the subtle effects of isotopic substitution on molecular behavior in biochemical processes.

N-1,3,4-Thiadiazol-2-ylacetamide-d3

sc-475247
25 mg
$380.00
(0)

N-1,3,4-Thiadiazol-2-ylacetamide-d3 serves as an isotopically labeled biochemical that aids in the investigation of metabolic pathways and protein interactions. The presence of deuterium allows for enhanced mass spectrometry analysis, improving the detection of reaction intermediates. Its unique isotopic signature can reveal insights into kinetic isotope effects, providing a deeper understanding of molecular transformations and the influence of isotopic labeling on reaction rates and equilibria.

Thioridazine-d3 2-Sulfone

14759-06-9 (unlabeled)sc-475279
1 mg
$430.00
(0)

Thioridazine-d3 2-Sulfone is an isotopically labeled compound that facilitates the study of biochemical processes through its distinct isotopic signature. The incorporation of deuterium enhances NMR spectroscopy, allowing for precise tracking of molecular dynamics and conformational changes. Its unique structure promotes specific interactions with biomolecules, enabling researchers to explore reaction mechanisms and the influence of isotopic substitution on enzymatic activity and stability.

Tiamulin-d10 Hydrochloride

55297-95-5 (unlabeled)sc-475294
1 mg
$430.00
(0)

Tiamulin-d10 Hydrochloride is an isotopically labeled compound that serves as a valuable tool for probing metabolic pathways and enzymatic interactions. The presence of deuterium isotopes allows for enhanced mass spectrometry analysis, improving the resolution of metabolic profiling. Its unique isotopic labeling can influence reaction kinetics, providing insights into substrate specificity and enzyme efficiency. This compound's distinct molecular interactions facilitate the exploration of biochemical mechanisms in various experimental contexts.

2,4,6-Trimethyl-5-nitrobenzene-d11

1126138-12-2sc-475478
10 mg
$380.00
(0)

2,4,6-Trimethyl-5-nitrobenzene-d11 is an isotopically labeled compound that offers unique insights into chemical reactivity and molecular dynamics. The incorporation of deuterium enhances NMR spectroscopy, allowing for detailed studies of molecular conformations and interactions. Its specific isotopic labeling can alter reaction pathways, providing a deeper understanding of mechanistic processes. This compound's distinct properties enable researchers to investigate complex biochemical systems with precision.

Trimethyloxonium-d9 Tetrafluoroborate

89909-32-0sc-475479
1 mg
$380.00
(0)

Trimethyloxonium-d9 Tetrafluoroborate is an isotopically labeled reagent that serves as a powerful tool for probing reaction mechanisms and molecular interactions. The presence of deuterium enhances its spectroscopic signatures, facilitating advanced studies in kinetic isotope effects. Its unique structure allows for selective reactivity with nucleophiles, providing insights into electrophilic attack pathways. This compound's distinct isotopic labeling aids in unraveling complex biochemical networks, enhancing our understanding of molecular behavior.

(11β,16α)-9-Fluoro-11,16,17,21-tetrahydroxy-pregna-1,4-diene-3,20-dione-d2 3,20-Dioxime

sc-475512
5 mg
$380.00
(0)

(11β,16α)-9-Fluoro-11,16,17,21-tetrahydroxy-pregna-1,4-diene-3,20-dione-d2 3,20-Dioxime is an isotopically labeled compound that offers unique insights into metabolic pathways and enzymatic processes. The incorporation of deuterium allows for enhanced tracking of molecular transformations and interactions in biological systems. Its specific functional groups facilitate targeted binding to receptors, enabling detailed studies of conformational changes and reaction dynamics in complex biochemical environments.

Ubiquinol-d3 [Labelled Mixture]

sc-475515
10 mg
$10000.00
(0)

Ubiquinol-d3 [Labelled Mixture] serves as an isotopically labeled biochemical that enhances the understanding of electron transport and redox reactions within cellular respiration. The incorporation of isotopes allows for precise tracing of metabolic fluxes and the investigation of energy transfer mechanisms. Its unique structure promotes specific interactions with mitochondrial membranes, providing insights into the kinetics of coenzyme Q10's role in ATP synthesis and oxidative stress responses.

Vaccenic Acid Ethyl-d5 Ester

sc-475552
10 mg
$380.00
(0)

Vaccenic Acid Ethyl-d5 Ester is an isotopically labeled biochemical that serves as a valuable tool for investigating lipid metabolism and fatty acid synthesis. The deuterated structure allows for precise tracking in metabolic studies, enhancing the understanding of its role in energy production and storage. Its unique interactions with enzymes involved in lipid pathways can provide insights into reaction kinetics and substrate specificity, shedding light on the dynamics of fatty acid elongation and desaturation processes.