Date published: 2025-9-30

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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 Isotopically labeled compounds are molecules in which one or more atoms have been replaced by their isotopes, providing a powerful tool in scientific research for tracing and explaining complex chemical, biological, and environmental processes.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 71 to 80 of 289 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Montelukast-d6, Sodium Salt

sc-218876
1 mg
$331.00
(0)

Montelukast-d6, Sodium Salt is an isotopically labeled compound featuring deuterium, which facilitates advanced studies in metabolic pathways and molecular interactions. The incorporation of deuterium modifies the kinetic isotope effects, allowing researchers to investigate reaction mechanisms with enhanced sensitivity. Its unique isotopic signature aids in distinguishing between closely related compounds in complex mixtures, providing deeper insights into enzymatic processes and molecular dynamics.

N-Des[2-(2-hydroxyethoxy)ethyl] Quetiapine-d8

1189866-35-0sc-219106
sc-219106-CW
2.5 mg
2.5 mg
$400.00
$410.00
(0)

N-Des[2-(2-hydroxyethoxy)ethyl] Quetiapine-d8 is an isotopically labeled compound that incorporates deuterium, enhancing its utility in tracing metabolic pathways and studying molecular interactions. The presence of deuterium alters vibrational frequencies, which can influence reaction kinetics and thermodynamic properties. This unique isotopic labeling allows for precise tracking in complex biological systems, enabling detailed analysis of biochemical processes and interactions at a molecular level.

N-Desmethyl Clomipramine-d3 Hydrochloride

sc-219116
1 mg
$360.00
(0)

N-Desmethyl Clomipramine-d3 Hydrochloride is an isotopically labeled compound featuring deuterium, which facilitates advanced studies in metabolic dynamics and molecular behavior. The incorporation of deuterium modifies the compound's vibrational modes, impacting its reactivity and interaction profiles. This isotopic labeling enhances the resolution of spectroscopic techniques, allowing for in-depth exploration of reaction mechanisms and pathways in biochemical research, providing insights into molecular interactions and stability.

Norverapamil-d6, Hydrochloride

sc-219417
1 mg
$330.00
1
(0)

Norverapamil-d6 Hydrochloride is an isotopically labeled compound that incorporates deuterium, enhancing its utility in mechanistic studies of calcium channel interactions. The presence of deuterium alters the kinetic isotope effect, influencing reaction rates and pathways. This modification aids in elucidating molecular dynamics and conformational changes during biochemical interactions. Its unique isotopic signature also improves the sensitivity of NMR and mass spectrometry analyses, facilitating detailed investigations into molecular behavior.

Nε-(1-Carboxyethyl)-L-lysine-d4(Mixture of Diastereomers)

sc-219424
1 mg
$360.00
6
(0)

Nε-(1-Carboxyethyl)-L-lysine-d4 (Mixture of Diastereomers) is an isotopically labeled biochemical that features deuterium substitution, which significantly impacts its metabolic pathways and enzymatic interactions. The presence of deuterium alters hydrogen bonding and steric effects, influencing reaction kinetics and stability. This compound's unique isotopic labeling enhances the resolution in analytical techniques, allowing for precise tracking of metabolic flux and detailed studies of protein-ligand interactions.

Pravastatin Lactone-D3

1217769-04-4sc-219636
1 mg
$614.00
(0)

Pravastatin Lactone-D3 is an isotopically labeled biochemical characterized by its deuterium-enriched structure, which modifies its interaction dynamics within biological systems. The incorporation of deuterium affects the compound's vibrational frequencies, leading to distinct spectroscopic signatures. This labeling facilitates advanced tracing in metabolic studies, enabling researchers to dissect complex biochemical pathways and assess the influence of isotopic substitution on enzyme catalysis and substrate specificity.

Pyridoxine-d3 Hydrochloride

1189921-12-7sc-219675
1 mg
$398.00
(0)

Pyridoxine-d3 Hydrochloride is an isotopically labeled biochemical that features deuterium substitution, enhancing its stability and reactivity in various biochemical environments. The presence of deuterium alters hydrogen bonding patterns, influencing molecular interactions and reaction kinetics. This unique isotopic labeling allows for precise tracking in metabolic pathways, providing insights into enzymatic mechanisms and the effects of isotopic labeling on molecular dynamics and metabolic flux.

rac cis Moxifloxacin-d4 Hydrochloride

1217802-65-7sc-219811
1 mg
$372.00
(0)

Rac cis Moxifloxacin-d4 Hydrochloride is an isotopically labeled compound characterized by the incorporation of deuterium, which modifies its vibrational spectra and enhances its detection in analytical studies. This isotopic labeling facilitates the exploration of molecular interactions and reaction mechanisms, allowing for detailed investigations into its behavior in complex biochemical systems. The altered isotopic mass influences diffusion rates and reaction kinetics, providing a unique perspective on molecular dynamics.

rac Clopidogrel-d4 Hydrogen Sulfate

1219274-96-0sc-219816
1 mg
$306.00
(0)

Rac Clopidogrel-d4 Hydrogen Sulfate is an isotopically labeled compound featuring deuterium substitution, which alters its mass and enhances its analytical traceability. This modification allows for precise tracking of metabolic pathways and interactions within biological systems. The presence of deuterium affects hydrogen bonding and molecular stability, influencing reaction kinetics and enabling detailed studies of its behavior in various biochemical environments. Its unique isotopic signature aids in distinguishing it from non-labeled counterparts in complex assays.

Temsirolimus-d3

sc-220203
1 mg
$380.00
(0)

Temsirolimus-d3 is an isotopically labeled compound characterized by the incorporation of deuterium, which modifies its mass and enhances its detection in analytical applications. This isotopic labeling influences molecular dynamics, including altered solubility and diffusion rates, which can affect reaction mechanisms. The presence of deuterium can also impact the compound's interactions with enzymes and receptors, providing insights into its biochemical behavior and facilitating advanced studies in metabolic tracing.