Isotopically Labeled Compounds
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Revvity Health Sciences Inc Progesterone, [1,2,6,7-3H(N)]-, 1mCi (37MBq)
Progesterone, [1,2,6,7-3H(N)]-, 1mCi (37MBq)
Medchemexpress LLC Hexaenoic acid-d6 1mg | 2692624-21-6 | 502.84 | C34H50D6O2 | 1 MG
Hexaenoic acid-d6 is the deuterium-labeled analog of hexaenoic acid supplied as a colorless oil for use as a stable isotope internal standard in analytical and biochemical research. It provides defined isotopic labeling and high chemical purity to support accurate quantitation by LC-MS and related methods.
- Deuterium-labeled internal standard for LC-MS quantitation.
- High chemical and isotopic purity for reliable results.
- Supplied as an oil for convenient handling and formulation.
- Recommended storage conditions preserve stability in solvent and neat forms.
- Suitable for studies of very long chain polyunsaturated fatty acids.
Cambridge Isotope Laboratories PHENOL (RING-2,4,6-D3, OD, 98%), 0.1 G
PHENOL (RING-2,4,6-D3, OD, 98%), 0.1 G
Medchemexpress LLC Iodobenzene-d5 | 7379-67-1 | 209.04 | C6D5I | 10g
Iodobenzene-d5 is the deuterium labeled 1-Iodobenzene Iodobenzene can undergo Ullmann coupling reaction on copper catalyst to generate biphenyl Iodobenzene can undergo Suzuki reaction with phenylboronic acid to generate biphenyl[1][2]
Medchemexpress LLC Ethylene glycol (1,2-13C2) | 104700-12-1 | MFCD00144287 | 99.0% | 64.05 | HO13CH213CH2OH | 100mg
Ethylene glycol-13C2 is the 13C labeled Ethylene glycol[1]
Medchemexpress LLC Octopamine-d4 hydrochloride | 1219803-62-9 | MFCD11983520 | 98.3% | 10 MG
Octopamine-d4 hydrochloride is the deuterium-labeled (d4) hydrochloride salt of octopamine supplied as a solid stable-isotope standard for analytical and research use. It is intended for use as an internal standard in mass spectrometry, tracer studies, and quantitative analyses where isotopic labeling improves accuracy.
- Deuterium-labeled internal standard for mass spectrometry and quantitative analysis.
- High purity (~98.3%) suitable for analytical applications.
- Solid, light brown to brown appearance for easy handling and storage.
- Recommended storage: sealed at 4°C; in solvent, -80°C up to 6 months.
- Available in small mg pack sizes for analytical workflows.
Medchemexpress LLC 1-Tetradecanol-d2 | 169398-02-1 | 216.40 | 10 MG
1-Tetradecanol-d2 is the deuterium labeled 1-Tetradecanol. 1-Tetradecanol, isolated from Myristica fragrans, is a straight-chain saturated fatty alcohol that possesses antibacterial and anti-inflammatory (periodontitis) activity. Deuteration has gained attention because of its potential to 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.
- 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.
Sigma Aldrich Fine Chemicals Biosciences Cyclohexane-d12 99.6 atom10G
Cyclohexane-d12 a deuterated cyclohexane is a standard purity solvent useful for routine NMR (Nuclear Magnetic Resonance) studies. Its infrared (vapor and liquid phase in the range of 376-4000cm-1) and Raman (liquid phase) spectral investigations have been reported. Ring inversion of cyclohexane-d12 has been studied by recording its deuterium NMR spectrum in the temperature range -36 to 115C. It can be prepared by reacting benzene-d6 and deuterium.
Medchemexpress LLC Decanoic acid-d5 | 1219803-00-5 | 98.3% | 177.30 g/mol | C10H15D5O2 | 5 MG
Decanoic acid-d5 is the deuterium-labeled analogue of decanoic acid provided for research applications including analytical tracing and pharmacology studies. It is supplied as a small oil sample with high isotopic purity suitable for use in formulation and bioanalytical workflows.
- Deuterium-labeled decanoic acid for tracer and analytical studies.
- High isotopic and chemical purity suitable for research applications.
- Reported purity: 98.3%.
- Molecular weight approximately 177.30 g/mol; formula C10H15D5O2.
- Appearance: colorless to off-white oil.
- DMSO soluble (≈200 mg/mL) with recommended handling notes for hygroscopic solvent.
- Available in a 5 mg pack size for small-scale experiments.
Medchemexpress LLC Amodiaquine-d10 | 1189449-70-4 | 97.0% | 1 MG
Amodiaquine-d10 is the deuterium labeled Amodiaquine. Amodiaquine is a 4-aminoquinoline class of antimalarial agent, a potent and orally active histamine N-methyltransferase inhibitor, and a Nurr1 agonist. It specifically binds to Nurr1-LBD (ligand binding domain) with an EC50 of ~20 μM and exhibits an anti-inflammatory effect.
- 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 Propantheline-d3 bromide | 64717-35-7 | 99.0% | 5 MG
Propantheline-d3 bromide is the deuterium labeled Propantheline bromide, functioning as an antimuscarinic agent. It is used for treating conditions like hyperhidrosis, cramps or spasms of the stomach, intestines, or bladder, and enuresis. This compound can also serve as a tracer or an internal standard in quantitative analysis, benefiting from deuterium substitution which can impact pharmacokinetic and metabolic profiles of drugs.
- Deuterium-labeled compound
- Functions as an antimuscarinic agent
- Used in the treatment of hyperhidrosis, cramps, spasms, and enuresis
- Can be utilized as a tracer
- Suitable as an internal standard for NMR, GC-MS, or LC-MS quantitative analysis
- Incorporates stable heavy isotopes for drug development quantitation
Cayman Chemical Pitavastatin lactone-d4, Purity: ≥99% deuterated forms (d1-d4), 1 mg
An internal standard for the quantification of pitavastatin lactone by GC- or LC-MS
Medchemexpress LLC DL-Alanine-d3 | 53795-94-1 | 25 MG
DL-Alanine-d3 is the deuterium labeled DL-Alanine. DL-alanine, an amino acid, is the racemic compound of L- and D-alanine. It is used as a reducing and capping agent with silver nitrate aqueous solutions for nanoparticle production, and for research of transition metal chelation. DL-alanine is also a sweetener and plays a role in the glucose-alanine cycle between tissues and liver.
- 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 Bilirubin-d4 (technical grade) | 588.69 | C33H32D4N4O6 | 1mg
Bilirubin-d4 (Technical Grade) is the deuterium labeled Bilirubin
Medchemexpress LLC 6PPD-quinone-d5 | 2750119-14-1 | C18H17D5N2O2 | 5 MG
6PPD-quinone-d5 is a deuterium-labeled compound, specifically the deuterium-labeled form of 6PPD-quinone. It is utilized in drug development as a tracer and internal standard for quantitative analysis, primarily due to deuterium substitution's 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