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 Isotopically labeled compounds are molecules in which one or more atoms have been replaced by their isotopes, providing a powerful tool in scientific research for tracing and explaining complex chemical, biological, and environmental processes.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 201 to 210 of 289 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

α,β-[UL-13C12]Trehalose

sc-474790
1 mg
$300.00
(0)

α,β-[UL-13C12]Trehalose is an isotopically labeled disaccharide that plays a crucial role in metabolic tracing. The carbon-13 labeling enhances its detectability in NMR spectroscopy, allowing researchers to investigate its metabolic pathways with precision. Its distinct stereochemistry influences enzyme interactions and substrate specificity, providing insights into carbohydrate metabolism. This compound's unique isotopic signature aids in elucidating metabolic flux and cellular dynamics in various biological systems.

(E/Z)-Trelnarizine-d8

99661-27-5 (unlabeled)sc-474792
2.5 mg
$380.00
(0)

(E/Z)-Trelnarizine-d8 is an isotopically labeled compound that serves as a valuable tool for studying molecular interactions and reaction kinetics. The deuterium labeling enhances its stability and alters its vibrational properties, making it useful in spectroscopic analyses. Its unique structural conformation influences binding affinities and selectivity in biochemical pathways, allowing for detailed investigations into cellular mechanisms and metabolic processes.

p-Sulfamylacetanilide-d4

77435-45-1sc-474812
5 mg
$430.00
(0)

p-Sulfamylacetanilide-d4 is an isotopically labeled compound that facilitates advanced studies in metabolic pathways and enzyme kinetics. The incorporation of deuterium alters its isotopic signature, enhancing NMR and mass spectrometry analyses. This modification can influence reaction rates and equilibrium constants, providing insights into molecular dynamics. Its distinct interactions with biological targets enable researchers to trace metabolic fates and elucidate complex biochemical networks.

Zotepine-d6

26615-21-4 (unlabeled)sc-474820
sc-474820A
1 mg
10 mg
$340.00
$2462.00
(0)

Zotepine-d6 is an isotopically labeled compound that serves as a valuable tool for probing molecular interactions and reaction mechanisms. The presence of deuterium enhances its spectroscopic properties, allowing for precise tracking in kinetic studies. This modification can affect hydrogen bonding and solubility, influencing its behavior in various chemical environments. Its unique isotopic signature aids in distinguishing reaction pathways, providing deeper insights into biochemical processes.

2-Tetradecylhexadecanoic Acid Ethyl-d5 Ester

sc-474823
10 mg
$380.00
(0)

2-Tetradecylhexadecanoic Acid Ethyl-d5 Ester is an isotopically labeled fatty acid derivative that facilitates advanced studies in lipid metabolism and membrane dynamics. The incorporation of deuterium alters its hydrophobic interactions, enhancing its solubility in non-polar environments. This modification allows for detailed analysis of lipid bilayer behavior and molecular diffusion. Its distinct isotopic labeling enables researchers to trace metabolic pathways and elucidate complex biochemical interactions with greater precision.

O,O,S-Trimethyl Ester Phosphorothioic Acid-d3

sc-474832
5 mg
$380.00
(0)

O,O,S-Trimethyl Ester Phosphorothioic Acid-d3 is an isotopically labeled phosphorothioate that serves as a valuable tool in biochemical research. The deuterium labeling enhances its detection in mass spectrometry, allowing for precise tracking of metabolic processes. Its unique structure influences nucleophilic attack dynamics, providing insights into reaction mechanisms. Additionally, the compound's distinct interactions with biomolecules can reveal critical information about enzyme kinetics and substrate specificity in biochemical pathways.

Tildipirosin-d10

328898-40-4 unlabeledsc-474840
1 mg
$388.00
(0)

Tildipirosin-d10 is an isotopically labeled derivative that facilitates advanced studies in biochemical pathways. The incorporation of deuterium alters its vibrational properties, enhancing spectroscopic analysis. This modification can influence reaction kinetics, providing a clearer understanding of molecular interactions. Its unique isotopic signature allows for precise tracing in complex biological systems, aiding in the elucidation of metabolic routes and enzyme behavior.

7,8,9,10-Tetrahydro-6,10-Methano-6H-pyrazino[2,3-h][3]benzazepine 1,4-Dioxide-d4

sc-474846
1 mg
$430.00
(0)

7,8,9,10-Tetrahydro-6,10-Methano-6H-pyrazino[2,3-h][3]benzazepine 1,4-Dioxide-d4 serves as a valuable isotopically labeled compound for probing intricate biochemical mechanisms. The presence of deuterium modifies the compound's mass and reactivity, enabling refined NMR and mass spectrometry analyses. This isotopic labeling enhances the resolution of metabolic flux studies, allowing researchers to dissect reaction pathways and assess enzyme kinetics with greater precision.

2-Tetradecylcyclobutanone-D29

sc-474849
1 mg
$380.00
(0)

2-Tetradecylcyclobutanone-D29 is an isotopically labeled compound that facilitates advanced studies in metabolic pathways and molecular interactions. The incorporation of deuterium alters its vibrational frequencies, enhancing spectroscopic techniques like IR and NMR. This modification aids in tracking reaction kinetics and elucidating complex biochemical processes. Its unique structure allows for the exploration of cyclobutane ring dynamics and lipid interactions, providing insights into molecular behavior in various environments.

Trichloroacetaldehyde-13C2

sc-474862
2.5 mg
$380.00
(0)

Trichloroacetaldehyde-13C2 is an isotopically labeled compound that serves as a valuable tool in studying carbon metabolism and enzymatic reactions. The incorporation of carbon-13 enhances NMR sensitivity, allowing for detailed analysis of reaction mechanisms and substrate interactions. Its reactivity as an acid halide facilitates acylation reactions, providing insights into carbonyl chemistry and the behavior of electrophiles in biological systems. This compound's unique isotopic signature aids in tracing metabolic fluxes and understanding carbon dynamics in complex biochemical networks.