Date published: 2025-11-2

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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 Isotopically labeled compounds are molecules in which one or more atoms have been replaced by their isotopes, providing a powerful tool in scientific research for tracing and explaining complex chemical, biological, and environmental processes.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 151 to 160 of 289 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

(1R,3S-)Solifenacin-d5 Hydrochloride

180468-40-0 (unlabeled)sc-474218
1 mg
$480.00
(0)

(1R,3S-)Solifenacin-d5 Hydrochloride is an isotopically labeled compound that facilitates advanced research in biochemical analysis. The incorporation of deuterium allows for enhanced detection in NMR spectroscopy, improving the understanding of molecular conformations and dynamics. Its unique isotopic signature aids in elucidating reaction mechanisms and studying the effects of isotopic substitution on molecular stability and reactivity, offering insights into complex biochemical processes.

Sombrevin-d7

sc-474220
2.5 mg
$380.00
(0)

Sombrevin-d7 is an isotopically labeled biochemical that serves as a powerful tool for studying metabolic pathways and molecular interactions. The presence of deuterium enhances mass spectrometry sensitivity, allowing for precise tracking of reaction kinetics and pathways. Its distinct isotopic labeling provides insights into the effects of isotopic substitution on enzyme catalysis and molecular stability, facilitating a deeper understanding of biochemical dynamics and interactions.

Sorbic Acid Methyl-d3 Ester

689-89-4 (unlabeled)sc-474221
5 mg
$380.00
(0)

Sorbic Acid Methyl-d3 Ester is an isotopically labeled compound that offers unique insights into biochemical processes through its deuterated structure. The incorporation of deuterium alters the vibrational frequencies of the molecule, enhancing NMR spectroscopy resolution. This modification aids in elucidating reaction mechanisms and studying molecular conformations. Its isotopic labeling also allows for the investigation of metabolic flux and the dynamics of enzymatic reactions, providing a clearer picture of biochemical interactions.

rac-Soterenol-d7 Hydrochloride

14816-67-2 (unlabeled)sc-474225
1 mg
$380.00
(0)

rac-Soterenol-d7 Hydrochloride is an isotopically labeled compound that serves as a valuable tool for probing metabolic pathways and molecular interactions. The presence of deuterium enhances the stability of the molecule, influencing reaction kinetics and facilitating detailed kinetic studies. Its unique isotopic signature allows for precise tracking in complex biological systems, enabling researchers to dissect intricate biochemical networks and understand the dynamics of molecular behavior in various environments.

Spaglumic Acid-d3

3106-85-2 (unlabeled)sc-474232
1 mg
$380.00
(0)

Spaglumic Acid-d3 is an isotopically labeled biochemical that offers insights into metabolic processes through its distinct deuterium incorporation. This modification alters the vibrational frequencies of the molecule, enhancing NMR spectroscopy applications and enabling detailed structural analysis. Its isotopic labeling aids in tracing metabolic fluxes and elucidating enzyme mechanisms, providing a clearer understanding of biochemical pathways and interactions in diverse experimental contexts.

Spermine-d20

71-44-3 (unlabeled)sc-474235
1 mg
$250.00
(0)

Spermine-d20 is an isotopically labeled biochemical characterized by its unique deuterium substitution, which influences its hydrogen bonding dynamics and molecular interactions. This modification enhances the sensitivity of spectroscopic techniques, allowing for precise monitoring of conformational changes and reaction kinetics. The presence of deuterium alters the isotope effects in enzymatic reactions, facilitating the study of catalytic mechanisms and molecular recognition processes in various biochemical systems.

(2R)-Sorbitan Monolauric Acid Ester-d23

1338-39-2 (unlabeled)sc-474401
1 mg
$540.00
(0)

(2R)-Sorbitan Monolauric Acid Ester-d22 is an isotopically labeled biochemical notable for its deuterium-enriched structure, which significantly impacts its hydrophobic interactions and solubility profiles. This labeling enhances NMR and mass spectrometry analyses, providing insights into molecular conformations and dynamics. The presence of deuterium can also modify reaction pathways, allowing for a deeper understanding of lipid interactions and membrane dynamics in biochemical research.

Spiclomazine-d6

24527-27-3 (unlabeled)sc-474402
1 mg
$380.00
(0)

Spiclomazine-d6 is an isotopically labeled biochemical characterized by its deuterium substitution, which alters its vibrational frequencies and enhances its spectroscopic signatures. This modification facilitates advanced analytical techniques, such as isotope labeling experiments, to trace metabolic pathways and study molecular interactions. The deuterium-enriched structure can influence reaction kinetics, providing unique insights into enzyme mechanisms and substrate specificity in biochemical studies.

Stearoyl-L-carnitine-d3 Hydrochloride

32350-57-5 (unlabeled)sc-474409
10 mg
$350.00
(0)

Stearoyl-L-carnitine-d3 Hydrochloride is an isotopically labeled biochemical featuring tritium incorporation, which significantly modifies its mass and reactivity. This isotopic labeling allows for precise tracking in metabolic studies, enhancing the understanding of lipid metabolism and mitochondrial function. The unique isotopic signature aids in elucidating complex biochemical pathways and interactions, providing valuable data on substrate dynamics and enzyme activity in various biological systems.

S-(−)-Sulpiride-d3

124020-27-5sc-474455
2.5 mg
$388.00
(0)

S-(-)-Sulpiride-d3 is an isotopically labeled compound characterized by deuterium substitution, which alters its isotopic profile and enhances its detection in analytical studies. This labeling facilitates the investigation of neurotransmitter interactions and receptor binding kinetics, allowing researchers to trace metabolic pathways with greater accuracy. The distinct isotopic signature aids in differentiating between native and labeled molecules, providing insights into molecular dynamics and interactions in complex biological environments.