Isotopically Labeled Compounds
Medchemexpress LLC 1-hexadecanol-d4 | 1398065-49-0 | 246.47 | C16H30D4O | 10 MG
1-Hexadecanol-d4 is the deuterium-labeled isotopologue of 1-hexadecanol, provided as a stable-isotope analytical standard for mass spectrometry, isotopic tracing, and related biochemical research.
- Deuterium labeling: d4.
- CAS: 1398065-49-0.
- Molecular formula: C16H30D4O.
- Molecular weight: 246.47.
- Typical package sizes: 5 mg, 10 mg, 50 mg, 100 mg.
- Applications: internal standard for MS quantification and metabolic tracing.
Cambridge Isotope Laboratories D-FRUCTOSE (2-13C, 99%), 0.5 G, 117013-19-1
D-FRUCTOSE (2-13C, 99%), 0.5 G, 117013-19-1
Medchemexpress LLC Sudan III-d6 | 1014689-17-8 | 93.0% | 1 MG
Sudan III-d6 is a deuterium labeled Sudan III, which is a hydrophobic bisazo dye. Stable heavy isotopes are incorporated into drug molecules as tracers for quantitation during drug development, and deuteration can impact 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
Cambridge Isotope Laboratories ETHYL ACETOACETATE (1,3-13C2, 99%), 1 G, 77504-73-5
ETHYL ACETOACETATE (1,3-13C2, 99%), 1 G, 77504-73-5
Medchemexpress LLC Tryptamine-d4 hydrochloride | 340257-60-5 | 99.53% | 1 MG
Tryptamine-d4 (hydrochloride) is the deuterium labeled Tryptamine hydrochloride. Tryptamine hydrochloride, a monoamine alkaloid, similar to other trace amines, is believed to play a role as a neuromodulator or neurotransmitter.
- 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.
- 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.
Cambridge Isotope Laboratories ACETOPHENONE (METHYL-13C, 99%), 1 G, 71777-36-1
ACETOPHENONE (METHYL-13C, 99%), 1 G, 71777-36-1
Cambridge Isotope Laboratories DIETHYL ACETAMIDOMALONATE (2-13C, 99%), 1 G, 68882-34-8
DIETHYL ACETAMIDOMALONATE (2-13C, 99%), 1 G, 68882-34-8
Cambridge Isotope Laboratories DL-ASPARTIC ACID (4-13C, 99%), 1 G, 68315-35-3
DL-ASPARTIC ACID (4-13C, 99%), 1 G, 68315-35-3
Medchemexpress LLC Bisphenol AF-d4 | 2708286-36-4 | 100.0% | 340.25 | C15H6D4F6O2 | 10 MG
Bisphenol AF-d4 is the deuterium-labeled isotopologue of Bisphenol AF supplied for analytical and research use as a tracer and internal standard. Supplied as a 10 mg solid, it is intended for quantitative method development and accurate measurement of Bisphenol AF in biological and environmental samples using spectroscopic and mass spectrometric techniques.
- Deuterium-labeled internal standard for quantitative analysis.
- High isotopic and chemical purity for reliable quantitation.
- Compatible with NMR, GC-MS, and LC-MS workflows.
- Supplied in a small vial appropriate for analytical-scale use.
Medchemexpress LLC Palmitic acid-13C | 287100-87-2 | 257.42 | 1 MG
Palmitic acid-13C is the 13C-labeled version of Palmitic acid. Palmitic acid is a long-chain saturated fatty acid naturally occurring in animals and plants. It has been observed to induce the expression of glucose-regulated protein 78 (GRP78) and CCAAT/enhancer binding protein homologous protein (CHOP) in mouse granulosa cells. This compound is intended for research use only.
- Utilized as a tracer or an internal standard.
- Suitable for quantitative analysis via methods such as NMR, GC-MS, or LC-MS.
Medchemexpress LLC D-Glucose-d1 | 56570-89-9 | 99.9% | 1 MG
D-Glucose-d is a deuterium labeled D-Glucose, which is an important monosaccharide and carbohydrate in biology. It serves as a critical component of general metabolism and acts as a signaling molecule. This compound is suitable for various quantitative analyses and can impact pharmacokinetic and metabolic profiles.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuterium substitution may affect pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Dienestrol-d2 | 1346606-45-8 | 500 UG
Dienestrol-d2 is a deuterium labeled Dienestrol. Stable heavy isotopes have been incorporated into drug molecules, primarily as tracers for quantitation during drug development. Deuteration can affect the pharmacokinetic and metabolic profiles of drugs.
- Deuterium labeled compound
- Used as tracers for quantitation
- Potential to affect pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Trimetazidine-d8 dihydrochloride | 1219795-37-5 | 99.9% | 5 MG
Trimetazidine-d8 (dihydrochloride) is the deuterium labeled Trimetazidine dihydrochloride. Trimetazidine dihydrochloride is a selective long chain 3-ketoyl coenzyme A thiolase inhibitor with an IC50 of 75 nM, which can inhibit β-oxidation of free fatty acid (FFA). Trimetazidine dihydrochloride is an effective antianginal agent and a cytoprotective agent, has anti-oxidant, anti-inflammatory, antinociceptive and gastroprotective properties. Trimetazidine dihydrochloride triggers autophagy. Trimetazidine dihydrochloride is also a 3-hydroxyacyl-CoA dehydrogenase (HADHA) inhibitor.
- 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.
- Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Lamotrigine-13C3,d3 | 1246815-13-3 | 1 MG
Lamotrigine-13C3,d3 is a 13C-labeled version of Lamotrigine, a potent and orally active anticonvulsant or antiepileptic agent. It functions by selectively blocking voltage-gated Na+ channels, stabilizing presynaptic neuronal membranes, and inhibiting glutamate release.
- Useful for research related to epilepsy and focal seizures
- Incorporates stable heavy isotopes as tracers for quantitation
- Potential to affect pharmacokinetic and metabolic profiles of drugs
Cayman Chemical N-NItroso DesloratdIn-d4 10mg
An internal standard for the quantification of N-nitroso desloratadine by GC- or LC-MS