Other Solvents
Revvity Health Sciences Inc Iodine-125 Radionuclide, 10mCi, Specific Activity: ~17Ci/mg, 0.1M NaOH (pH 12-14), Concentration: >350mCi/mL
Iodine-125 Radionuclide, 10mCi, Specific Activity: ~17Ci/mg, 0.1M NaOH (pH 12-14), Concentration: >350mCi/mL
Medchemexpress LLC Dibenzothiophene-d8 | 33262-29-2 | 5 MG
Dibenzothiophene-d8 is a deuterium-labeled version of Dibenzothiophene, a noncompetitive CYP1A inhibitor that interacts with the AHR pathway. It is primarily used to study the mechanism of developmental toxicity. Dibenzothiophene-d8 can serve as a tracer or internal standard for quantitative analysis.
- Deuterium-labeled compound
- Functions as a tracer
- Serves as an internal standard for quantitative analysis via NMR, GC-MS, or LC-MS
- Useful for studying developmental toxicity mechanisms
- Deuteration potentially affects pharmacokinetic and metabolic profiles
Medchemexpress LLC Dotriacontane-d66 | 62369-68-0 | 99.1% | 517.27 | 100 MG
Dotriacontane-d66 is a deuterium labeled Dotriacontane. It can be used as a tracer and as an internal standard for quantitative analysis. Deuteration has gained attention due to its potential to affect the pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer and internal standard
- Suitable for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuteration may affect pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Triphenylene-d12 | 17777-56-9 | 98% | 240.36 | 100 MG
Triphenylene-d12 is the deuterium labeled triphenylene, intended for research use only. This compound serves as a tracer and an internal standard for quantitative analysis, suitable for methods like NMR, GC-MS, or LC-MS.
- 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 Rivaroxaban-d4 (BAY 59-7939-d4) | 1132681-38-9 | 98.7% | 439.91 | 1 MG
Rivaroxaban-d4 (BAY 59-7939-d4) is a deuterium-labeled form of Rivaroxaban, a highly potent, selective, and direct Factor Xa (FXa) inhibitor. It demonstrates significant anti-FXa potency with an IC50 of 0.7 nM and a Ki of 0.4 nM.
- Deuterium labeled compound
- Potent, selective, and direct Factor Xa (FXa) inhibitor
- Useful as a tracer or internal standard
- Suitable for quantitative analysis by NMR, GC-MS, or LC-MS
- For research use only
Medchemexpress LLC N-Fmoc-leucine-d3 | 538372-74-6 | 99.3% | 356.43 | C21H20D3NO4 | 100 MG
Deuterated Fmoc-protected leucine is a stable-isotope labeled amino acid derivative used as a tracer and internal standard for quantitative analysis by NMR, GC-MS, and LC-MS. It is supplied as a white to off-white solid of high purity suitable for analytical and research applications.
- Deuterium-labeled Fmoc-protected leucine for isotope-dilution quantitation.
- Suitable as tracer and internal standard for NMR, GC-MS, and LC-MS.
- High purity (≈99.3%) for accurate analytical results.
- White to off-white solid form for easy handling and storage.
- Molecular weight 356.43 and CAS number 538372-74-6.
Medchemexpress LLC Sphingosine-1-phosphate (S1P) | 26993-30-6 | 99.5% | 379.47 | 25 MG
Sphingosine-1-phosphate (S1P) is an agonist of S1P1-5 receptors and a ligand of GPR3, GPR6 and GPR12. It functions as an intracellular second messenger and mobilizes Ca2+ as an extracellular ligand for G protein-coupled receptors. This lipid mediator stimulates DNA synthesis, cell proliferation, and migration.
- Agonist of S1P1-5 receptors and a ligand of GPR3, GPR6, and GPR12.
- Functions as an intracellular second messenger.
- Mobilizes Ca2+ as an extracellular ligand for G protein-coupled receptors.
- Important lipid mediator.
- Stimulates DNA synthesis, cell proliferation, and migration.
- For research use only.
Medchemexpress LLC Oxprenolol-d7 hydrochloride | 1189649-47-5 | 98.25% | 5 MG
Oxprenolol-d7 (hydrochloride) is the deuterium labeled Oxprenolol hydrochloride. Oxprenolol hydrochloride (Ba 39089) is an orally bioavailable β-adrenergic receptor (β-AR) antagonist with a Ki of 7.10 nM in a radioligand binding assay using rat heart muscle.
- 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 Oxprenolol-d7 hydrochloride | 1189649-47-5 | 98.3% | 1 MG
Oxprenolol-d7 (hydrochloride) is the deuterium labeled Oxprenolol hydrochloride. Oxprenolol hydrochloride is an orally bioavailable β-adrenergic receptor (β-AR) antagonist with a Ki of 7.10 nM in a radioligand binding assay using rat heart muscle.
- Can be used as a tracer.
- Serves as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Incorporates stable heavy isotopes as tracers for quantitation during drug development.
- Deuteration may affect pharmacokinetic and metabolic profiles of drugs.
Cayman Chemical PalmItoyl EthnolamIde-d4 1mg
An internal standard for the quantification of palmitoyl ethanolamide by GC- or LC-MS
Medchemexpress LLC Thiocolchicine-d3 1mg | 1314417-95-2 | 418.52 | C22H22D3NO5S | 1 MG
Thiocolchicine-d3 is a deuterium-labeled derivative of thiocolchicine used for research applications. It inhibits tubulin polymerization (reported IC50 = 2.5 μM; Ki = 0.7 μM), induces apoptosis, and can be used as a tracer or internal standard for quantitative NMR, GC-MS, or LC-MS.
- Deuterium-labeled tracer/internal standard for analytical quantitation.
- Tubulin polymerization inhibitor with reported IC50 = 2.5 μM.
- Reported Ki for tubulin binding of 0.7 μM.
- High purity (≥99.0%).
- Small pack sizes suitable for analytical applications.
- Store protected from light; stable at -80°C in solvent for up to 6 months.
Cayman Chemical ImIdacloprId-d4 1mg
An internal standard for the quantification of imidacloprid by GC- or LC-MS
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 Betaine-d9 chloride | 285979-85-3 | 99.7% | 162.66 g·mol⁻¹ | C5H3D9ClNO2 | 10 MG
Betaine-d9 chloride is the deuterium-labeled analogue of betaine chloride used as a stable isotope research standard for quantitative mass spectrometry and tracer studies.
- Suitable as an internal standard for mass spectrometry.
- Deuterium-labeled tracer for isotope-labeling experiments.
- High chemical and isotopic purity for accurate quantitation.
- Supplied as a solid chloride salt for analytical workflows.
- Available in small mg-scale pack sizes for research use.
Medchemexpress LLC Tenuazonic acid-d13 | 2714417-30-6 | 99.2% | 210.31 | C10H2D13NO3 | 1 MG
Tenuazonic acid-d13 is a deuterium-labeled analytical standard of tenuazonic acid supplied as a white to off-white solid for research applications. It is used primarily as an internal standard or tracer in mass spectrometry and quantitative analysis, and is provided with manufacturer COA and SDS documentation for quality and safety.
- Deuterium-labeled internal standard for mass spectrometry quantification
- Molecular formula C10H2D13NO3 and molecular weight 210.31
- High purity: 99.2%
- Appearance: white to off-white solid
- Storage: powder -20°C (stable for 3 years); in solvent -80°C (6 months), -20°C (1 month)
- COA and SDS available for batch-specific quality and handling information