Date published: 2025-10-2

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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 Isotopically labeled compounds are molecules in which one or more atoms have been replaced by their isotopes, providing a powerful tool in scientific research for tracing and explaining complex chemical, biological, and environmental processes.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 31 to 40 of 289 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Ribavirin-13C5

1646818-35-0sc-219969
1 mg
$669.00
(0)

Ribavirin-13C5 is an isotopically labeled biochemical featuring carbon-13 isotopes that enhance its NMR and mass spectrometry profiles. The incorporation of these isotopes modifies the vibrational frequencies of molecular bonds, allowing for precise tracking of metabolic processes. This labeling facilitates the investigation of reaction mechanisms and pathways, revealing insights into molecular dynamics and interactions that are critical for understanding its biochemical behavior.

Baclofen-d4

1189938-30-4sc-217694
sc-217694A
1 mg
10 mg
$503.00
$3719.00
(0)

Baclofen-d4 is an isotopically labeled biochemical characterized by the incorporation of deuterium isotopes, which significantly alters its spectroscopic properties. This modification enhances its stability and alters reaction kinetics, providing unique insights into molecular interactions. The presence of deuterium can influence hydrogen bonding patterns and solvent interactions, making it a valuable tool for studying conformational changes and dynamic processes in biochemical systems.

Fosinoprilat-d7

95399-71-6 (unlabeled)sc-218538
1 mg
$375.00
(0)

Fosinoprilat-d7 is an isotopically labeled biochemical that features deuterium substitution, which modifies its vibrational spectra and enhances NMR sensitivity. This isotopic labeling allows for precise tracking of metabolic pathways and reaction mechanisms. The altered mass of the deuterated compound can influence its diffusion rates and binding affinities, providing a deeper understanding of enzyme-substrate interactions and molecular dynamics in complex biological systems.

AGN 193109-d7

171746-21-7 (unlabeled)sc-217589
1 mg
$444.00
1
(1)

AGN 193109-d7 is an isotopically labeled biochemical characterized by its deuterium incorporation, which alters its kinetic properties and enhances analytical detection methods. This labeling facilitates the study of reaction mechanisms and metabolic pathways by providing distinct isotopic signatures. The presence of deuterium can affect the compound's reactivity and stability, offering insights into molecular interactions and the dynamics of biochemical processes in various environments.

Vitamin A-d5 Acetate

127-47-9 (unlabeled)sc-220381
1 mg
$1025.00
(0)

Vitamin A-d5 Acetate is an isotopically labeled biochemical that features a unique deuterium substitution, influencing its metabolic behavior and interaction with enzymes. This modification can alter the compound's solubility and partitioning in biological systems, providing a distinct profile for tracking metabolic fates. The isotopic labeling enhances the resolution in spectroscopic techniques, allowing for precise monitoring of its incorporation into lipid pathways and cellular processes.

Simvastatin-d6

1002347-71-8sc-220104
2.5 mg
$353.00
(0)

Simvastatin-d6 is an isotopically labeled biochemical characterized by the incorporation of deuterium, which modifies its kinetic properties and metabolic pathways. This labeling facilitates enhanced detection in mass spectrometry, enabling detailed studies of its interactions with specific enzymes and transport proteins. The altered isotopic composition can influence the compound's stability and reactivity, providing insights into its behavior in various biochemical environments and pathways.

Floxuridine-13C,15N2

sc-218487
1 mg
$650.00
(0)

Floxuridine-13C,15N2 is an isotopically labeled biochemical that features carbon and nitrogen isotopes, enhancing its traceability in metabolic studies. The incorporation of these isotopes alters its molecular vibrations and resonance properties, allowing for precise tracking in NMR spectroscopy. This unique labeling can affect the compound's interaction dynamics with nucleic acids, influencing its incorporation into RNA synthesis pathways and providing insights into cellular metabolism and turnover rates.

Brinzolamide-d5

1217651-02-9sc-217790
sc-217790A
1 mg
2.5 mg
$925.00
$1331.00
(0)

Brinzolamide-d5 is an isotopically labeled biochemical characterized by the incorporation of deuterium, which modifies its kinetic isotope effects and enhances its detection in mass spectrometry. This labeling can influence the compound's solubility and stability, affecting its interactions with carbonic anhydrase enzymes. The distinct isotopic signature allows for detailed studies of enzyme kinetics and metabolic pathways, providing valuable insights into biochemical processes.

5-Fluorouracil-13C,15N2

1189423-58-2sc-217189
1 mg
$418.00
3
(0)

5-Fluorouracil-13C,15N2 is an isotopically labeled biochemical that features carbon and nitrogen isotopes, enabling precise tracking in metabolic studies. The incorporation of these isotopes alters reaction kinetics, allowing researchers to investigate specific enzymatic pathways and interactions with nucleic acids. Its unique isotopic composition enhances the resolution in NMR spectroscopy, facilitating detailed structural analysis and providing insights into molecular dynamics and stability in biochemical systems.

Betamethasone-d5

378-44-9 unlabeledsc-217751
1 mg
$660.00
(0)

Betamethasone-d5 is an isotopically labeled biochemical characterized by the incorporation of deuterium, which enhances its detection in mass spectrometry. This labeling allows for the investigation of metabolic pathways and the dynamics of steroid interactions with cellular receptors. The presence of deuterium modifies the vibrational frequencies of molecular bonds, providing insights into reaction mechanisms and kinetics. Its unique isotopic signature aids in distinguishing it from non-labeled compounds in complex biological matrices.