Isotopically Labeled Compounds
Medchemexpress LLC Artemether-d3 | 93787-85-0 | 301.39 | 1 MG
Artemether-d3 is a deuterium-labeled version of Artemether, an antimalarial drug used to treat resistant strains of falciparum malaria. Deuteration, the incorporation of stable heavy isotopes of hydrogen, carbon, and other elements into drug molecules, is largely used as tracers for quantitation during drug development and has the potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Application as a tracer.
- Internal standard for quantitative analysis.
- High purity.
- Stable isotope.
![Revvity Health Sciences Inc ATP, [γ-<sup>32</sup>P]- 6000Ci/mmol 10mCi/ml , 250 µCi](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502809324.jpg-250.jpg)
Revvity Health Sciences Inc ATP, [γ-32P]- 6000Ci/mmol 10mCi/ml , 250 µCi
ATP, [γ-32P]- 6000Ci/mmol 10mCi/ml , 250 µCi
Medchemexpress LLC L-Tyrosine-d2-1 | 30811-19-9 | 183.20 | 1 G
L-Tyrosine-d2-1 is a deuterium-labeled L-Tyrosine, a non-essential amino acid. It serves as a tracer and an internal standard for quantitative analysis in techniques like NMR, GC-MS, or LC-MS. The incorporation of stable heavy isotopes, such as deuterium, into drug molecules is investigated for its potential to influence pharmacokinetic and metabolic profiles during drug development. This product is stored at 4°C, protected from light and under nitrogen. In solvent, it can be stored at -80°C for 6 months or -20°C for 1 month, also protected from light and under nitrogen.
- Used as a tracer for quantitative analysis.
- Functions as an internal standard for analytical techniques.
- Potential to affect pharmacokinetic and metabolic profiles of drugs.
- Protect from light and store under nitrogen.
Medchemexpress LLC Glycolithocholic aci 5mg | 474-74-8 | 433.62 g·mol⁻¹ | C26H43NO4 | 5 MG
Glycolithocholic acid is a glycine-conjugated secondary bile acid and endogenous metabolite used as a research reagent and analytical standard for studies of bile acid metabolism and related diseases. It is applied in diagnostic and biochemical research, including investigations of ulcerative colitis, non-alcoholic steatohepatitis, and primary sclerosing cholangitis.
- High purity analytical standard (99.90%).
- Molecular formula C26H43NO4; molecular weight 433.62 g·mol⁻¹.
- Available in small pack sizes suitable for analytical and research workflows.
- Soluble in DMSO; recommended storage at -20 °C for long term.
- Used in metabolic profiling, diagnostic assays, and bile acid research.
Medchemexpress LLC L-Lysine-d4 dihydrochloride | 203633-22-1 | 98.0% | 223.13 | 10 MG
L-Lysine-d4 dihydrochloride is a deuterium labeled L-Lysine dihydrochloride. It is for research use only and has not been fully validated for medical applications. This compound can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Used as a tracer for quantitation during drug development.
- Can affect the pharmacokinetic and metabolic profiles of drugs.
- Stable heavy isotope.
Medchemexpress LLC Diclofenac-d4 | 153466-65-0 | C14H7D4Cl2NO2 | 5 MG
Diclofenac-d4 is a deuterium labeled form of Diclofenac, a potent and nonselective anti-inflammatory agent that acts as a COX inhibitor. It has been shown to induce apoptosis of neural stem cells (NSCs) via the activation of the caspase cascade. Incorporating stable heavy isotopes like deuterium allows for its use as a tracer for quantitative analysis during drug development, potentially influencing pharmacokinetic and metabolic profiles.
- Deuterium labeled compound
- Potent and nonselective anti-inflammatory agent
- Acts as a COX inhibitor
- Induces apoptosis of neural stem cells
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Cayman Chemical -cIs-EpoxIconazole-d4 500ug
An internal standard for the quantification of cis-epoxiconazole by GC- or LC-MS
Cambridge Isotope Laboratories L-PHENYLALANINE (3,3-D2, 98%), 1 G
L-PHENYLALANINE (3,3-D2, 98%), 1 G
Cambridge Isotope Laboratories 2-METHYLSUCCINIC ACID (D6, 98%), 1 G
2-METHYLSUCCINIC ACID (D6, 98%), 1 G
Cambridge Isotope Laboratories DL-GLUTAMIC ACID (2,4,4-D3, 98%), 1 G, 96927-56-9
DL-GLUTAMIC ACID (2,4,4-D3, 98%), 1 G, 96927-56-9
Cambridge Isotope Laboratories D-GLUCOSE (3-D1, 97-98%), 0.5 G, 51517-59-0
D-GLUCOSE (3-D1, 97-98%), 0.5 G, 51517-59-0
Cambridge Isotope Laboratories L-TYROSINE (RING-3,5-D2, 98%), 1 G, 30811-19-9
L-TYROSINE (RING-3,5-D2, 98%), 1 G, 30811-19-9
![Revvity Health Sciences Inc Thymidine, [Methyl-<sup>3</sup>H]-, Specific Activity: 6.7 Ci/mmol, 1 mCi](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00001872-509048256.JPG-250.jpg)
Revvity Health Sciences Inc Thymidine, [Methyl-3H]-, Specific Activity: 6.7 Ci/mmol, 1 mCi
Thymidine, [Methyl-3H]-, Specific Activity: 6.7 Ci/mmol, 1 mCi