Isotopically Labeled Compounds
Medchemexpress LLC Proline-2,3,3,4,4,5,5-d7 | 65807-21-8 | 98.0% | 122.17 | 250 MG
DL-Proline-d7 is a deuterium labeled biochemical reagent suitable for life science research. It is used as a biological material or organic compound, and is not for patient use. Deuteration, the incorporation of stable heavy isotopes, has potential to affect 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.
Medchemexpress LLC (R)-Amlodipine-d4 | 1346616-97-4 | 500 UG
(R)-Amlodipine-d4 is a deuterium-labeled form of (R)-Amlodipine. Stable heavy isotopes of hydrogen, carbon, and other elements are incorporated into drug molecules for use as tracers in drug development for quantitation. Deuteration has gained attention due to its potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Deuterium-labeled form of (R)-Amlodipine
- Stable heavy isotopes for use as tracers
- Potential to influence pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC 2-Aminohexane-d6 | 1219802-28-4 | MFCD11983513 | 97.9% | 107.23 | C6H9D6N | 10mg
2-Aminohexane-d6 is the deuterium labeled 2-Aminohexane[1]
Medchemexpress LLC Thymine | MFCD00006026 | 99.9% | 129.09 g/mol | C5H6N2O2 | 1mg
Thymine-15N2 13C is the 13C and 15N labeled Thymine (HY-W010450) Thymine is one of the four nucleobases in the nucleic acid of DNA and can be a target for actions of 5-Fluorouracil (HY-90006) in cancer treatment with a Km of 2 3 M[1]
Medchemexpress LLC Uridine-13C | 201996-62-5 | 99.8% | 5 MG
Uridine-13C is the 13C labeled Uridine. This compound can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC N-hexacosane-d54 | 1219803-91-4 | 99.5% | 421.04 g/mol | C26D54 | 10 MG
N-Hexacosane-d54 is a deuterium-labeled N-hexacosane supplied as a solid tracer and internal standard for quantitative analysis in research applications. It is suitable for use in NMR, GC-MS, and LC-MS workflows where high isotopic enrichment and purity are required.
- Isotopically labeled with deuterium (d54)
- High purity: 99.5%
- Formula C26D54; molecular weight 421.04 g/mol
- White to off-white solid form
- Suitable as a tracer or internal standard for NMR, GC-MS, and LC-MS
- Recommended storage: powder -20°C (3 years) or 4°C (2 years)
![Revvity Health Sciences Inc Orexin A, [<sup>125</sup>I]-, 10µCi (370kBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502812394.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](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 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