Isotopically Labeled Compounds
Medchemexpress LLC Uridine-d2 | 82740-98-5 | 99.0% | 5 MG
Uridine-d2 is the deuterium labeled Uridine. It is for research use only and can be used as a tracer and 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.
- Can be used as a tracer
- Functions as an internal standard for quantitative analysis
- Suitable for NMR, GC-MS, or LC-MS applications
- Deuteration may affect pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC i-Inositol-d1 | 99.5% | 1 MG
i-Inositol-d1 is a stable isotope of inositol, with a molecular formula of C6H11DO6 and a molecular weight of 181.16. It appears as a white to off-white solid.
- High purity (HPLC): 99.46%
- High isotopic enrichment: 98%
- Suitable for research use only
- Stable in powder form for up to 3 years at -20°C
- Stable in solvent for up to 6 months at -80°C
Medchemexpress LLC Spermidine-d8 hydrochloride | 1173019-26-5 | 95.0% | 1 MG
Spermidine-d8 (hydrochloride) is the deuterium labeled Spermidine trihydrochloride. Spermidine hydrochloride helps maintain cell membrane stability, increases antioxidant enzyme activities, improves photosystem II (PSII), and enhances relevant gene expression. It also significantly decreases H2O2 and O2.- contents. This compound is intended for research use only, and is not sold to patients.
- Used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC Glycerol-13C2 | 102088-01-7 | 99% | 100 MG
Glycerol-13C2 is the 13C labeled Glycerol, used in sample preparation and gel formation for polyacrylamide gel electrophoresis. It is for research use only.
- Used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Stable heavy isotopes like 13C incorporated into drug molecules can be used as tracers for quantitation during drug development
Medchemexpress LLC (E/Z)-Triprolidine-d8 hydrochloride | 1795134-06-3 | 1 MG
(E/Z)-Triprolidine-d8 hydrochloride is a deuterium-labeled version of (E/Z)-Triprolidine hydrochloride. Deuteration of drug molecules, often with stable heavy isotopes, can affect their pharmacokinetic and metabolic profiles, making them valuable as tracers for quantitation during drug development.
- Used as a tracer.
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Veratrole-d2 | 203645-56-1 | 99.7% | 100 MG
Veratrole-d2 is the deuterium labeled form of Veratrole (1,2-Dimethoxybenzene), a key compound widely present in plants. It attracts pollinators and is significant in plant reproduction, species differentiation, and ecological interactions. This compound can also be demethylated by cytochrome P-450. The incorporation of stable heavy isotopes like deuterium into drug molecules is primarily used as a tracer for quantitation during drug development, and has shown potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Deuterium labeled compound
- Useful as a tracer in drug development processes
- Potential to impact pharmacokinetic and metabolic profiles
- Plays a role in plant reproduction and pollinator attraction
Medchemexpress LLC Nortriptyline-d3 hydrochloride | 203784-52-5 | 99.7% | 5 MG
Nortriptyline-d3 (hydrochloride) is the deuterium labeled Nortriptyline hydrochloride. Nortriptyline hydrochloride (Desmethylamitriptyline hydrochloride) is a tricyclic antidepressant and the main active metabolite of Amitriptyline, and used to relieve the symptoms of depression.
- 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 Sodium propionate-d3 | 1210410-35-7 | 98.38% | 50 MG
Sodium propionate-d3 | 1210410-35-7 | 98.38% | 50 MG
Medchemexpress LLC Sucrose-d14 | 99.0% | 5 MG
Sucrose-d14 is the deuterium labeled Sucrose. Sucrose (D-(+)-Saccharose) is a disaccharide composed of two monosaccharides, glucose and fructose. It can be applied in animal models for metabolic disease, obesity, and diet preference studies.
- Can be used as a tracer.
- 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, primarily as tracers for quantitation during drug development.
- Deuteration can affect the pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Terconazole-d4 | 1398065-50-3 | 100 UG
Terconazole-d4 is a chemical substance intended for laboratory research and the manufacture of other substances. This product is for research use only and has not been fully validated for medical applications. Specific storage conditions are recommended to maintain its stability.
- Labeled with deuterium for research applications.
- Suitable for laboratory use.
- Requires specific storage conditions for optimal stability.
Medchemexpress LLC Benzbromarone-d5 | 3562-84-3 | 99.42% | 1 MG
Benzbromarone-d5 is a deuterium labeled Benzbromarone, for research use only. It serves as a tracer and internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Stable heavy isotopes of hydrogen, carbon, and other elements, like those in Benzbromarone-d5, have been incorporated into drug molecules primarily as tracers for quantitation during the drug development process. 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
- Suitable for NMR, GC-MS, or LC-MS applications
Medchemexpress LLC Uridine-d2 | 82740-98-5 | 99.0% | 1 MG
Uridine-d2 (β-Uridine-d2) is the deuterium labeled Uridine. It can be used as a tracer or 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.
- Can be used as a tracer.
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Ozenoxacin-d3 hydrochloride | 245765-41-7 | ≥99.0% | 402.89 | 1 MG
Ozenoxacin-d3 hydrochloride is the deuterium labeled Ozenoxacin hydrochloride, a nonfluorinated quinolone antibacterial. It exhibits potent activities against key microorganisms found in skin and soft tissue infections.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC Cariprazine-d8 | 1308278-50-3 | 98.8% | 435.46 | 1 MG
Cariprazine-d8 is a deuterium labeled Cariprazine, a novel antipsychotic agent candidate exhibiting high affinity for the D3 (Ki=0.085 nM) and D2 (Ki=0.49 nM) receptors, and moderate affinity for the 5-HT1A receptor (Ki=2.6 nM).
- 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 Retinoic acid-d6 | 2483831-72-5 | 98.9% | 306.47 | 1 MG
Retinoic acid-d6 is the deuterium labeled Retinoic acid, a metabolite of vitamin A crucial for cell growth, differentiation, and organogenesis. It acts as a natural agonist of RAR nuclear receptors (IC50s of 14 nM for RARα/β/γ) and binds to PPARβ/δ with a Kd of 17 nM. This compound inhibits transcription factor Nrf2 through activation of retinoic acid receptor alpha.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS