Isotopically Labeled Compounds
Medchemexpress LLC Selexipag-d7 | 1265295-21-3 | 98.4% | 503.66 | 1 MG
Selexipag-d7 is the deuterium-labeled Selexipag, an orally available and potent agonist for the Prostacyclin (PGI2) receptor (IP receptor). Stable heavy isotopes, such as deuterium, are incorporated into drug molecules for use as tracers in drug development, with potential to affect pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- For research use only
Medchemexpress LLC Glycolaldehyde-1-13C | 71122-42-4 | 99.0% | 61.04 | 1 MG
Glycolaldehyde-1-13C is a 13C labeled version of Glycolaldehyde. It is intended for research use only and is not sold to patients. Stable heavy isotopes like 13C are incorporated into drug molecules primarily as tracers for quantitative analysis during drug development, with deuteration also being noted for its potential impact on pharmacokinetic and metabolic profiles of drugs.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC (Rac)-Bedaquiline-d6 | 2517573-53-2 | 99.0% | 561.54 | 5 MG
(Rac)-Bedaquiline-d6 is the deuterium labeled Bedaquiline. It is a diarylquinoline agent that inhibits *Mycobacterium tuberculosis* (Mtb) F1FO-ATP synthase by targeting both the c- and the ε-subunit. This compound exhibits uncoupler activity and is used for multi-agent resistant tuberculosis.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC 26:0 Lyso PC-d4 | 1246303-15-0 | 95.6% | 639.92 | 1 MG
26:0 Lyso PC-d4 is deuterium labeled 26:0 Lyso PC. 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
- For research use only
Medchemexpress LLC 20:0-20:1-20:0 TG-d5 | 958764-14-2 | 99.9% | 978.65 | 1 MG
20:0-20:1-20:0 TG-d5 is deuterium labeled 20:0-20:1-20:0 TG. It is for research use only.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Sulfasalazine-d4 | 1346606-50-5 | 99.3% | 402.42 | 1 MG
Sulfasalazine-d4 is a deuterium-labeled version of Sulfasalazine, an anti-rheumatic agent used in the research of rheumatoid arthritis and ulcerative colitis. It is known to suppress NF-κB activity and functions as a type 1 ferroptosis inducer.
- Incorporates stable heavy isotopes as tracers
- Suitable for use as a tracer in various research applications
- Can be used as an internal standard for quantitative analytical techniques such as NMR, GC-MS, or LC-MS
Medchemexpress LLC C26 D,L-Carnitine-d9 | 2260670-67-3 | 99.0% | 548.93 | 1 MG
C26 D,L-Carnitine-d9 is a deuterium-labeled variant of C26 D,L-Carnitine. This compound is intended for research use only. Stable heavy isotopes such as hydrogen and carbon are often integrated into drug molecules to serve as tracers for quantitative analysis during drug development. Deuteration is recognized for its potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Can be utilized as a tracer.
- Suitable as an internal standard for quantitative analysis.
Medchemexpress LLC 2,4-Dibromophenol-d3 | 1219805-97-6 | 99.5% | 254.92 | 5 MG
2,4-Dibromophenol-d3 is the deuterium-labeled form of 2,4-Dibromophenol. Stable heavy isotopes of elements such as hydrogen and carbon are incorporated into drug molecules primarily to serve as tracers for quantitation during the drug development process. Deuteration has garnered attention due to its potential to influence 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 DL-Cystathionine-d4 | 146764-57-0 | 99.2% | 226.29 | 1 MG
DL-Cystathionine-d4 is the deuterium labeled DL-Cystathionine. It is a mixture of 4 isomers of cystathionine and allocystathionine. DL-Cystathionine is also an intermediate in the biosynthesis of the amino acid cysteine.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC 2,4-Dibromophenol-d3 | 1219805-97-6 | 99.5% | 254.92 | 25 MG
2,4-Dibromophenol-d3 is the deuterium labeled 2,4-Dibromophenol. It is for research use only and not sold to patients. 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 Thymine-d4-1 | 156054-85-2 | 99.5% | 130.14 | 25 MG
Thymine-d4-1 is deuterium labeled Thymine, one of the four nucleobases in the nucleic acid of DNA. It can be a target for actions of 5-fluorouracil (5-FU) in cancer treatment, with a Km of 2.3 μM. This compound is a stable heavy isotope incorporated into drug molecules as tracers for quantitation during drug development. Deuteration can 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 Glutaric acid-d6 | 154184-99-3 | 98.0% | 138.15 | 25 MG
Glutaric acid-d6 is the deuterium labeled Glutaric acid, an intermediate during the catabolic pathways of lysine and tryptophan. It affects pericyte contractility and migration and is an indicator of glutaric aciduria type I. This compound can be used as a tracer or as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC DL-Proline-d3 | 784086-28-8 | 99.7% | 118.15 | 10 MG
DL-Proline-d3 is a deuterium labeled amino acid, appearing as a white to off-white solid. It is intended for research use only in laboratory settings and for the manufacture of substances. This product has been tested and complies with its given specifications, but it has not been fully validated for medical applications.
- High purity (99.67% by HPLC)
- High isotopic enrichment (99.4%)
- Suitable for use as laboratory chemicals
- Suitable for the manufacture of substances
- White to off-white solid appearance
Medchemexpress LLC Butanoic-1-13C acid, 3-methyl- | 87994-84-1 | 99.0% | 103.12 | 5 MG
Isovaleric acid-13C is the 13C labeled Isovaleric acid. Isovaleric acid is a natural fatty acid and is known to affect neonatal death and possible Jamaican vomiting sickness in humans. This product is for research use only and is not sold to patients.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC (S)-Cystathionine-d4 | 61949-06-2 | 97.1% | 226.29 | 5 MG
(S)-Cystathionine-d4 is the deuterium labeled (S)-Cystathionine. It is for research use only and not sold to patients. This compound can be used as a tracer or as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Deuteration has gained attention for its 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
- Potential to affect pharmacokinetic and metabolic profiles of drugs