Other Solvents
Medchemexpress LLC Cetirizine-d8 | 774596-22-4 | MFCD09840216 | 96.5% | 396.94 g/mol | C21H17D8ClN2O3 | 10 MG
Cetirizine-d8 is a deuterium-labeled analogue of cetirizine, a second-generation antihistamine. This isotopically labeled standard is supplied as a high-purity material for use in analytical applications, pharmacokinetic and metabolic studies, and other research workflows that require precise mass spectrometric quantitation.
- High-purity deuterated reference material for analytical assays.
- Suitable for LC-MS/MS internal standardization and method validation.
- Facilitates accurate pharmacokinetic and metabolic studies.
- Available as powder and in solvent for flexible preparation.
- Provided in small stock sizes suitable for low-volume analytical work.
Revvity Health Sciences Inc Chromium-51 Radionuclide, 5mCi (185MBq), Sodium Chromate in Normal Saline (pH 8-10), Steri-packaged
Chromium-51 Radionuclide, 5mCi (185MBq), Sodium Chromate in Normal Saline (pH 8-10), Steri-packaged
Medchemexpress LLC 4-Pentylphenol-d11 | 1219805-30-7 | 98.3% | 175.31 | 1 MG
4-Pentylphenol-d11 | 1219805-30-7 | 98.3% | 175.31 | 1 MG
Medchemexpress LLC 16:0-18:1 PS-d31 sodium | 327178-96-1 | MFCD02259271 | 99.1% | 815.18 g/mol | C40H44NO10PNaD31 | 5 MG
16:0-18:1 PS-d31 sodium is a deuterium-labeled phosphatidylserine (PS) lipid supplied as the sodium salt for research use. The d31 isotopic label enables sensitive mass spectrometry tracing and quantification in lipidomics and metabolic studies. Supplied in small research quantities, it is intended for laboratory applications only.
- Deuterium-labeled phosphatidylserine sodium salt for isotope tracing.
- High purity (99.08%) suitable for analytical applications.
- Optimized for mass spectrometry and lipidomics workflows.
- Useful as an internal standard or tracer in metabolic studies.
- Available in small research quantities for laboratory experiments.
Medchemexpress LLC Fluvastatin-d6 sodium (XU 62-320-d6) | 93957-55-2 | 98.06% | 439.48 | 1 MG
Fluvastatin-d6 (sodium) is deuterium labeled Fluvastatin sodium. Fluvastatin sodium (XU 62320) is a first fully synthetic, competitive HMG-CoA reductase inhibitor with an IC50 of 8 nM. It is primarily intended for research applications.
- 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 L-Arginine-15N2 hydrochloride | 204633-92-1 | 212.65 | 5 MG
L-Arginine-15N2 (hydrochloride) is the 15N-labeled L-Arginine (hydrochloride). L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) serves as the nitrogen donor for the synthesis of nitric oxide, which is a potent vasodilator that is deficient during sickle cell crises.
- 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 Phenindione-d5 | 70711-53-4 | 99.5% | 5 MG
Phenindione-d5 is deuterium labeled Phenindione, which is an anticoagulant that functions as a Vitamin K antagonist.
- 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 Guanidine-d5 hydrochloride | 108694-93-5 | 98% | 250 MG
Guanidine-d5 hydrochloride is the deuterium labeled Guanidine hydrochloride, a strong chaotrope and denaturant of proteins. 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 5'-Guanylic acid-15N5 dilithium | 85-32-5 | 1 MG
5'-Guanylic acid-15N5 dilithium is a 15N labeled 5'-Guanylic acid. It is involved in several metabolic disorders, such as the AICA-ribosiduria pathway, adenosine deaminase deficiency, adenine phosphoribosyltransferase deficiency (APRT), and the 2-hydroxyglutric aciduria pathway. It is intended 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
- Stable heavy isotopes for quantitation during drug development
Medchemexpress LLC L-Leucine-1-13C,15N | 80134-83-4 | 133.16 | 100 MG
L-Leucine-1-13C,15N is a form of L-Leucine that has been labeled with 13C and 15N isotopes. L-Leucine is an essential branched-chain amino acid (BCAA) known to activate the mTOR signaling pathway. This compound is intended 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.
- Purity: 99.93%.
- Appearance: Solid.
- Color: White to off-white.
Medchemexpress LLC Clemizole-d4 | 442-52-4 | 99.8% | 329.86 | 1 MG
Clemizole-d4 is a deuterium labeled Clemizole. Clemizole is an H1 histamine receptor antagonist that has been found to substantially inhibit HCV replication.
- 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 Trametinib-d4 | 871700-17-3 | 99.87% | 619.42 | 1 MG
This product is a stable isotope-labeled compound, specifically a deuterium-labeled version of a MEK inhibitor. It is an orally active inhibitor that targets MEK1 and MEK2, demonstrating activity at very low concentrations. The compound is noted for its ability to activate autophagy and induce apoptosis. It is intended for research use only and not for human therapeutic applications.
- Features
- Deuterium labeled compound.
- Targets MEK1 and MEK2 with high potency.
- Activates autophagy.
- Induces apoptosis.
- Oral activity.
- Benefits
- Can be used as a tracer in research.
- Serves as an internal standard for quantitative analysis using techniques like NMR, GC-MS, or LC-MS.
- Deuterium substitution may influence pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Acetaminophen-d4 | 64315-36-2 | 99.60% | C8H5D4NO2 | 25 MG
Acetaminophen-d4 is the deuterium labeled Acetaminophen, a selective cyclooxygenase-2 (COX-2) inhibitor and a widely used antipyretic and analgesic agent. It is also a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor. Deuteration, the incorporation of stable heavy isotopes into drug molecules, has gained attention for its potential to 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.
- Incorporates stable heavy isotopes into drug molecules for quantitation.
Medchemexpress LLC Sinapyl alcohol-d3 10mg
Sinapyl alcohol-d3 is the deuterated labeled Sinapyl alcohol (HY-W109812) Sinapyl alcohol is an orally active anti-inflammatory and antinociceptive agent Sinapyl alcohol reduces the expression level of inducible NO synthase and COX-2[1]
Medchemexpress LLC Methyl nicotinate-d4 | 345909-99-1 | 99.5% | 50 MG
Methyl nicotinate-d4 is the deuterium labeled Methyl nicotinate, used as an active ingredient in over-the-counter topical preparations for muscle and joint pain. It is also suitable for use as a tracer or an internal standard for quantitative analysis.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Stable heavy isotope of hydrogen
- Potential to affect pharmacokinetic and metabolic profiles of drugs