Isotopically Labeled Compounds
Revvity Health Sciences Inc Phosphorus-32 Radionuclide, 50mCi (1.85GBq), Specific Activity: 8500-9120Ci (314-337TBq)/mmol, Orthophosphoric Acid in 1mL Water
Phosphorus-32 Radionuclide, 50mCi (1.85GBq), Specific Activity: 8500-9120Ci (314-337TBq)/mmol, Orthophosphoric Acid in 1mL Water
Medchemexpress LLC L-cysteine-13C3,15N | 202406-97-1 | MFCD01073449 | 99.9% | 125.13 | 13C3H7 15NO2S | 100mg
L-Cysteine-13C3 15N is the 13C- and 15N-labeled L-Cysteine L-Cysteine is a conditionally essential amino acid which acts as a precursor for biologically active molecules such as hydrogen sulphide (H2S) glutathione and taurine L-Cysteine suppresses ghrelin and reduces appetite in rodents and humans[1]
Medchemexpress LLC DC-LC3in-D5 | 2868312-73-4 | 98.6% | C19H22Cl2N2O3 | 25 MG
DC-LC3in-D5 is an autophagy inhibitor that functions by attenuating LC3B lipidation. It directly binds with LC3B and disrupts the interaction between LC3B and LBP2 with an IC50 of 200 nM. This compound has potential applications in anti-HCV (Hepatitis C Virus) research and combination therapies for cancer, owing to its autophagy-inhibiting properties.
- Attenuates LC3B lipidation
- Binds with LC3B and disrupts LC3B-LBP2 interaction
- Exhibits an IC50 of 200 nM for disrupting LC3B-LBP2 interaction
- May contribute to anti-HCV or combination research in cancer
- Available at 98.62% purity
- Demonstrates high selectivity to LC3A/B in the proteome
- Exhibits potent covalent reactivity and selectivity to LC3A/B in HeLa cells
- Disruption of LC3B lipidation, inhibition of autophagic vesicle formation, and accumulation of p62 in HeLa cells
Medchemexpress LLC Cer6-2'r-d9 | 2260670-10-6 | 99.0% | 580.97 | 1 MG
CER6-2'R-d9 is a deuterium-labeled variant of CER6-2'R, designed for research applications. It functions as a tracer or an internal standard, facilitating quantitative analysis across various advanced spectroscopic techniques.
- Deuterium-labeled compound
- Acts as a tracer for research
- Serves as an internal standard for quantitative analysis
- Compatible with NMR, GC-MS, and LC-MS analytical methods
- Intended for research use only
Medchemexpress LLC CER7-2'R,6R-d9 | 2260670-24-2 | 99.0% | 578.95 | 1 MG
CER7-2'R,6R-d9 is a deuterium labeled CER7-2'R,6R. It is intended for research use only and can be utilized as a tracer and as an internal standard for quantitative analysis through methods like NMR, GC-MS, or LC-MS. Deuteration, which involves incorporating stable heavy isotopes of hydrogen (deuterium), carbon, and other elements into drug molecules, has shown potential in influencing the pharmacokinetic and metabolic profiles of drugs.
- Deuterium labeled CER7-2'R,6R
- Intended for research use only
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Cambridge Isotope Laboratories NAT (N-nitrosoanatabine) (unlabeled) 2 mg/mL in acetonitrile 1 2 mL
NAT (N-nitrosoanatabine) (unlabeled) 2 mg/mL in acetonitrile 1 2 mL
Medchemexpress LLC Umifenovir-d6 hydrochloride | 2928218-29-3 | MFCD35065530 | ≥99% | 519.92 | 1 MG
Umifenovir-d6 (hydrochloride) is the deuterium labeled Umifenovir hydrochloride. This compound is a potent, orally active broad-spectrum antiviral agent that is active against various enveloped and non-enveloped viruses. It serves as an anti-influenza virus agent and is effective in inhibiting the fusion of viruses with host cells. Furthermore, Umifenovir hydrochloride acts as an efficient in vitro inhibitor of SARS-CoV-2 and exhibits anti-inflammatory activity.
- Deuterium labeled Umifenovir hydrochloride
- Potent, orally active broad-spectrum antiviral agent
- Active against various enveloped and non-enveloped viruses
- Anti-influenza virus agent
- Inhibits fusion of viruses with host cells
- Efficient in vitro inhibitor of SARS-CoV-2
- Exhibits anti-inflammatory activity
Cayman Chemical Hypoxanthine-d4, Purity: ≥99% deuterated forms (d1-d4), CAS: 2483831-32-7, 25 mg
An internal standard for the quantification of hypoxanthine by GC- or LC-MS
Cambridge Isotope Laboratories Aldosterone (2 2 4 6 6 17 21 21-D8) 100ug/mL in acetonitrile 1 mL
Aldosterone (2 2 4 6 6 17 21 21-D8) 100ug/mL in acetonitrile 1 mL
Medchemexpress LLC Dopamine-d5 (hydrochloride) | 2193106-55-5 | 99.6% | 5 MG
Dopamine-d5 (hydrochloride) is the deuterium labeled Dopamine (hydrochloride). It is a white to off-white solid that acts as a catecholamine neurotransmitter. This compound is produced in the substantia nigra, ventral tegmental area, and hypothalamus of the brain, playing several important roles through D2 dopamine receptors to induce endocytosis of VEGFR2, which is critical for promoting angiogenesis. It is suitable for research use only.
- Used as a tracer.
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuteration has gained attention due to its potential to affect the pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Clotrimazole-d5 | 1185076-41-8 | 99.47% | 349.87 | 1 MG
This product is a deuterium-labeled form of an imidazole derivative. It functions as an antifungal compound and an inhibitor of cytochrome P450 enzymes. This compound also exhibits antibacterial activity and is primarily used for research purposes.
- Functions as a tracer for quantitation during drug development.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuteration has the potential to affect pharmacokinetic and metabolic profiles of drugs.
- Exhibits antifungal properties.
- Acts as an inhibitor of cytochrome P450.
- Possesses antibacterial activity.
Cayman Chemical Letrozole-d4, Purity: ≥99% deuterated forms (d1-d4), CAS: 1133712-96-5, 1 mg
An internal standard for the quantification of letrozole by GC- or LC-MS
![eMolecules 121633-50-9 | Citric acid-2,4-13C2 | Toronto Research Chemicals | MFCD00143997 | 194.108 | C6H8O7OC(=O)[13CH2]C(O)([13CH2]C(O)=O)C(O)=O | 100mg | 601592864](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502175458.JPG-250.jpg)
eMolecules 121633-50-9 | Citric acid-2,4-13C2 | Toronto Research Chemicals | MFCD00143997 | 194.108 | C6H8O7OC(=O)[13CH2]C(O)([13CH2]C(O)=O)C(O)=O | 100mg | 601592864
Citric acid-2,4-13C2 | Toronto Research Chemicals | 121633-50-9 | MFCD00143997 | 194.108 | C6H8O7OC(=O)[13CH2]C(O)([13CH2]C(O)=O)C(O)=O | 100mg | 601592864
Medchemexpress LLC Piperidin-4-ol-d9 | 1219799-39-9 | 110.20 | 5 MG
Piperidin-4-ol-d9 is the deuterium labeled Piperidin-4-ol. It can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Deuteration has the potential to affect the pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuteration can affect pharmacokinetic and metabolic profiles of drugs