Isotopically Labeled Compounds
Medchemexpress LLC Homosalate-d4 (Homomenthyl salicylate-d4) | 118-56-9 | 99.95% | 5 MG
Homosalate-d4 is the deuterium labeled Homosalate, an organic compound used in sunscreens as a chemical UV filter to protect the skin from sun damage. Intended for research use only, this compound can serve as a tracer and an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Stable heavy isotopes, like deuterium, are incorporated into drug molecules for quantitation during drug development, with deuteration showing 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 Permethrin-d9 | 52645-53-1 | 98.2% | 1 MG
Permethrin-d9 is a deuterium-labeled version of Permethrin, an insecticide, acaricide, and insect repellent. It functions as a neurotoxin by affecting neuron membranes through prolonging sodium channel activation. This compound is for research use only and can be utilized as a tracer or an internal standard for quantitative analysis.
- Deuterium-labeled Permethrin
- Functions as an insecticide, acaricide, and insect repellent
- Acts as a neurotoxin by prolonging sodium channel activation
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis (NMR, GC-MS, LC-MS)
- Deuteration can influence pharmacokinetic and metabolic profiles
Medchemexpress LLC Nafcillin-d5 sodium | 1356354-25-0 | 97.8% | 1 MG
Nafcillin-d5 (sodium) is the deuterium labeled Nafcillin sodium. Nafcillin sodium, an antibiotic, is a reversible inhibitor of β-lactamase and can be used for the research of staphylococcal infections.
- 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 Bisoprolol-d5 | 1189881-87-5 | 1 MG
Bisoprolol-d5 is a deuterium-labeled variant of Bisoprolol, a potent, selective β1-adrenergic receptor blocker. It has potential for research in hypertension, coronary artery disease, and stable ventricular dysfunction. This compound is also used as a tracer and an internal standard for quantitative analysis. Deuteration can impact drug pharmacokinetic and metabolic profiles.
- Deuterium labeled Bisoprolol
- Potent, selective β1-adrenergic receptor blocker
- Minimal β2-receptor activity
- Used in research for hypertension, coronary artery disease, and stable ventricular dysfunction
- Functions as a tracer
- Serves as an internal standard for quantitative analysis (NMR, GC-MS, LC-MS)
Medchemexpress LLC 1H-Purine-2,6-dione, 3,7-dihydro-3,7-dimethyl-1-(5-oxohexyl-4,4,6,6,6-d5)- | 1185995-18-9 | 99.9% | 5 MG
1H-Purine-2,6-dione, 3,7-dihydro-3,7-dimethyl-1-(5-oxohexyl-4,4,6,6,6-d5)- | 1185995-18-9 | 99.9% | 5 MG
Medchemexpress LLC Dioxybenzone-d3 | 131-53-3 | 1 MG
Dioxybenzone-d3 is deuterium labeled Dioxybenzone. Dioxybenzone (Benzophenone-8; UV-24) is an organic compound used to block UVB and short-wave UVA (ultraviolet) radiation. It has orally activity, exhibits estrogenic disrupting effects, and up-regulates inflammatory cytokines. This compound can be used for cancer, reproductive system, and inflammatory disease studies.
- Used as a tracer.
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Stable heavy isotopes incorporated into drug molecules for quantitation during drug development.
- Deuteration can affect pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Citicoline-d9 (sodium) | 99.8% | 1 MG
Citicoline-d9 (Cytidine diphosphate-choline-d9) sodium is a deuterium-labeled compound and an endogenous intermediate in the synthesis of phosphatidylcholine, a component of cell membranes. It inhibits reactive oxygen species (ROS) and apoptosis and is used in studies related to neurological diseases and hearing loss. Stable heavy isotopes have been incorporated into this drug molecule, primarily as tracers for quantitation during drug development, and deuteration has the potential to affect pharmacokinetic and metabolic profiles.
- Used for neurological disease and hearing loss studies
- Can be used as a tracer
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Inhibits reactive oxygen species (ROS) and apoptosis
- Endogenous intermediate in phosphatidylcholine synthesis
- For research use only
Medchemexpress LLC Pentoxifylline-d6 | 1185878-98-1 | 99.0% | 5 MG
Pentoxifylline-d6 | 1185878-98-1 | 99.0% | 5 MG
Medchemexpress LLC Thiabendazole-d4 (2-(4-thiazolyl)benzimidazole-d4) | 1190007-20-5 | 98.9% | 5 MG
Thiabendazole-d4 is a deuterated form of Thiabendazole, an antiseptic, antifungal, and antiparasitic agent intended for research use only. This compound, appearing as a white to off-white solid, can be used as a tracer and an internal standard for quantitative analysis. 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 Adenosine-d | 109923-50-4 | 99.9% | 1 MG
Adenosine-d is a deuterium labeled Adenosine. Adenosine (Adenine riboside) is a ubiquitous endogenous autacoid that acts through four G protein-coupled receptors: A1, A2A, A2B, and A3. It affects almost all aspects of cellular physiology, including neuronal activity, vascular function, platelet aggregation, and blood cell regulation. Stable heavy isotopes, such as deuterium, are incorporated into drug molecules for quantitation during drug development and can affect pharmacokinetic and metabolic profiles.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuteration can impact pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Cephalexin-d5 | 2101505-56-8 | 98.96% | 5 MG
Cephalexin-d5 is deuterium labeled Cephalexin. Cephalexin is a potent, orally active, first-generation cephalosporin antibiotic. It kills gram-positive and some gram-negative bacteria by disrupting the growth of the bacterial cell wall. Cephalexin monohydrate is used for the research of pneumonia, strep throat, and bacterial endocarditis, among other conditions. Deuterium substitution 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
Medchemexpress LLC Dopamine-13C hydrochloride | 335081-04-4 | 99.7% | 5 MG
Dopamine-13C (hydrochloride) is the 13C labeled Dopamine hydrochloride (ASL279). It is 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
Cayman Chemical FluvoxamIn-d4maleate 500ug
An internal standard for the quantification of fluvoxamine by GC- or LC-MS
Cayman Chemical ThymIdIn-d4 1mg
An internal standard for the quantification of thymidine by GC- or LC-MS
Medchemexpress LLC Yohimbine-d3 | 133146-00-6 | 99.36% | 1 MG
Yohimbine-d3 is a deuterium-labeled version of Yohimbine (HY-12715). This compound serves as a tracer and can be used as an internal standard for quantitative analysis through techniques like NMR, GC-MS, or LC-MS. Deuterium substitution in drug molecules is being explored for its potential to influence pharmacokinetic and metabolic profiles.
- Deuterium labeled yohimbine.
- Can be used as a tracer.
- Suitable as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuteration may impact pharmacokinetic and metabolic profiles of drugs.