Other Solvents
Medchemexpress LLC DEHP-d4 (Bis(2-ethylhexyl) phthalate-d4) | 93951-87-2 | 99.9% | 50 MG
DEHP-d4 is the deuterium labeled DEHP. DEHP (Bis(2-ethylhexyl) phthalate) is an endogenous metabolite.
- 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.
Cambridge Isotope Laboratories D-GLUCOSE (2-D, 98%), 1 G, 106032-60-4
D-GLUCOSE (2-D, 98%), 1 G, 106032-60-4
Cambridge Isotope Laboratories DL-SERINE (2,3,3-D3, 98%), 1 G, 70094-78-9
DL-SERINE (2,3,3-D3, 98%), 1 G, 70094-78-9
Medchemexpress LLC Propamocarb-d7 | 1398065-89-8 | 1 MG
Propamocarb-d7 is the deuterium-labeled version of Propamocarb, a systemic fungicide widely used to protect plants such as cucumbers and tomatoes from pathogens. Deuteration, the incorporation of stable heavy isotopes into drug molecules, is used for quantitation during drug development and has the potential to influence the 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.
- 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.
Medchemexpress LLC Propantheline-d3 bromide | 64717-35-7 | 99.0% | 1 MG
Propantheline-d3 (bromide) is a deuterium-labeled version of Propantheline bromide. Propantheline bromide is an antimuscarinic agent used to treat hyperhidrosis, cramps or spasms of the stomach, intestines, or bladder, and enuresis.
- 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 have potential to affect pharmacokinetic and metabolic profiles of drugs.
Sigma Aldrich Fine Chemicals Biosciences Furan-d4 >=98 atom % D, >=99% (CP), contains 0.025 wt. % BHT as stabilizer | 6142-90-1 | MFCD00075149 | 5G
Furan-d4 >=98 atom % D, >=99% (CP), contains 0.025 wt. % BHT as stabilizer | Purity: >=99% (CP) | Mol Wt: 72.1 | 6142-90-1 | MFCD00075149 | 5G
Medchemexpress LLC Propamocarb-d7 | 1398065-89-8 | 5 MG
Propamocarb-d7 is the deuterium-labeled version of Propamocarb, a systemic fungicide used to protect plants such as cucumbers and tomatoes from pathogens.
- Can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Stable heavy isotopes of hydrogen, carbon, and other elements are incorporated into drug molecules for quantitation during drug development.
- Deuteration can impact the pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Pentoxifylline-d6 | 1185878-98-1 | 99.0% | 284.34 g/mol | C13H12D6N4O3 | 10 MG
Pentoxifylline-d6 is the deuterium-labeled analog of pentoxifylline provided as a research standard for analytical and tracer studies. It is intended for use as an internal standard in mass spectrometry, quantitative analysis, and pharmacokinetic or metabolic research; for laboratory research use only.
- Deuterium-labeled (d6) internal standard for mass spectrometry.
- High purity: 99.0%.
- Molecular formula C13H12D6N4O3; molecular weight 284.34 g/mol.
- CAS number 1185878-98-1 for unambiguous identification.
- Appearance: white to off-white solid suitable for analytical handling.
- Available as a 10 mg research quantity.
Medchemexpress LLC 2-pyrrolidinone, 1-methyl-5-(3-pyridinyl-2,4,5,6-d4) | 350818-68-7 | 99.6% | 25 MG
(Rac)-Cotinine-d4 is the deuterium labeled (Rac)-Cotinine. It is for research use only and not sold to patients. This compound is used as a tracer and as an internal standard for quantitative analysis. Deuteration, which incorporates stable heavy isotopes into drug molecules, can 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
- Deuteration can impact the pharmacokinetic and metabolic profiles of pharmaceuticals
Medchemexpress LLC Nemonoxacin-d3 | 99.9% | 374.45 | 1 MG
Nemonoxacin-d3 is a deuterated compound, chemically known as 3-Quinolinecarboxylic acid, 7-[(3S,5S)-3-amino-5-methyl-1-piperidinyl]-1-cyclopropyl-1,4-dihydro-8-methoxy-4-oxo-d3. This compound has a molecular weight of 374.45 and is supplied as a high-purity material, primarily intended for research applications.
- High purity of 99.9%
- Confirmed structure by 1H NMR and LCMS
- Isotopic enrichment of 99.76%
- Off-white to light yellow solid appearance
- Stable for extended periods when stored properly
Abcam SKI-II, Sphingosine kinase (SK1/2) inhibitor, 10MG
MW 302.8 Da, Purity >98%. Sphingosine kinase (SK1/2) inhibitor (IC₅₀ values are 35 and 20 μM for SK1 and SK2 respectively). Inhibits tumor growth in vivo. Orally active.
The product is subject to the following: Abcam Restricted Use Statement
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.
Medchemexpress LLC Devimistat-d10 (CPI-613-d10) | 2586055-61-8 | 99.8% | 398.65 | C22H18D10O2S2 | 10 MG
Devimistat-d10 is the deuterium-labeled form of devimistat designed for use as a tracer and as an internal standard in quantitative analytical assays. It is supplied as a high-purity solid suitable for NMR, GC-MS, and LC-MS applications, and includes storage recommendations for both powder and solution states.
- Can be used as a tracer for metabolic and pharmacokinetic studies.
- Serves as an internal standard for quantitative NMR, GC-MS, and LC-MS.
- High purity supports accurate and reproducible analytical results.
- Molecular weight and formula provided for analytical reference.
- Supplied as a white to off-white solid with specified storage conditions.
- Stable under recommended storage for reliable long-term use.