Isotopically Labeled Compounds
Cambridge Isotope Laboratories Dodecamethylcyclohexasiloxane D6 (unlabeled) 100 ug/mL in methanol 1 2 mL
Dodecamethylcyclohexasiloxane D6 (unlabeled) 100 ug/mL in methanol 1 2 mL
Cambridge Isotope Laboratories Parlar 39 (unlabeled) 10 ug/mL in nonane 1 2 mL
Parlar 39 (unlabeled) 10 ug/mL in nonane 1 2 mL
Cambridge Isotope Laboratories Glycan-N4-13C-Gal8 8 ([galactose-13C6 99%]2) 500 pmol
Glycan-N4-13C-Gal8 8 ([galactose-13C6 99%]2) 500 pmol
Medchemexpress LLC Vortioxetine-d8 hydrobromide | 960203-27-4 | C18H15D8BrN2S | 5 MG
Vortioxetine-d8 (Lu AA 21004-d8) hydrobromide is the deuterated form of Vortioxetine. Vortioxetine (Lu AA 21004) is an antagonist of 5-HT3A and 5-HT7 receptors (Ki: 3.7 nM, 19 nM) and an inhibitor of 5-hydroxytryptamine transporter (SERT) (Ki: 1.6 nM), as well as a 5-HT1A agonist and a partial 5-HT1B agonist (Ki: 15 nM, 33 nM). 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.
Medchemexpress LLC Baricitinib-d5 | 1564241-79-7 | C16H12D5N7O2S | 1 MG
Baricitinib-d5 is the deuterium-labeled version of Baricitinib, a selective and orally bioavailable inhibitor of JAK1 and JAK2. It is intended for research use only. Stable heavy isotopes, such as deuterium, are incorporated into drug molecules largely as tracers for quantitation during drug development, with the potential to affect 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 Azepan-2-one-d10 | 169297-53-4 | 99.8% | 123.22 | 25 MG
Azepan-2-one-d10 is the deuterium labeled Azepan-2-one. This compound 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.
- 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 are incorporated into drug molecules.
- Deuteration has the potential to affect the pharmacokinetic and metabolic profiles of drugs.
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 Acetic acid-1-13C | 1563-79-7 | MFCD00037366 | 100.0% | 61.04 | CH3 13CO2H | 500mg
Acetic acid-1-13C is 13C labeled Acetic acid-1
Medchemexpress LLC Pitavastatin-d4 | 2070009-71-9 | 98.8% | 5 MG
Pitavastatin-d4 is a deuterium-labeled form of Pitavastatin, a potent HMG-CoA reductase inhibitor. It is effective in inhibiting cholesterol synthesis and acts as an efficient hepatocyte low-density lipoprotein-cholesterol (LDL-C) receptor inducer.
- Deuterium-labeled compound
- Potent HMG-CoA reductase inhibitor
- Inhibits cholesterol synthesis from acetic acid
- Efficient hepatocyte low-density lipoprotein-cholesterol (LDL-C) receptor inducer
- Possesses anti-atherosclerotic effects
- Possesses anti-asthmatic and anti-osteoarthritis effects
- Exhibits antineoplastic, neuroprotective, hepatoprotective, and reno-protective effects
Medchemexpress LLC Thiophanat-ethyl-d10 | 1398066-16-4 | 98.0% | 380.51 | C14H8D10N4O4S2 | 5 MG
Thiophanat-ethyl-d10 is the deuterium-labeled (d10) isotopologue of thiophanat-ethyl provided as a powder reference standard for analytical and research use. It is intended as an internal standard or tracer in quantitative, metabolic, and pharmacokinetic studies and should be stored per recommended conditions.
- Deuterium-labeled d10 isotopologue.
- Powder form with recommended storage at -20°C for long-term stability.
- Intended for use as an isotope-labeled reference standard and tracer.
- Molecular formula C14H8D10N4O4S2; molecular weight 380.51.
- Suitable for quantitative and metabolic/pharmacokinetic workflows.
Cayman Chemical SulfamethazIn-d4 1mg
An internal standard for the quantification of sulfamethazine by GC- or LC-MS
![Revvity Health Sciences Inc Hypoxanthine Monohydrochloride, [<sup>3</sup>H(G)]-,>97%, 5mCi (185MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502809329.jpg-250.jpg)
Revvity Health Sciences Inc Hypoxanthine Monohydrochloride, [3H(G)]-,>97%, 5mCi (185MBq)
Hypoxanthine Monohydrochloride, [3H(G)]-,>97%, 5mCi (185MBq)
Medchemexpress LLC L-cysteine-d3 | 214782-32-8 | MFCD00687195 | 99.2% | 124.18 g/mol | C3H4D3NO2S | 5mg
L-Cysteine-d3 is the deuterium labeled L-Cysteine L-Cysteine is a conditionally essential amino acid which acts as a precursor for biologically active molecules such as hydrogen sulphide (H2S) glutathione and taurine L-Cysteine suppresses ghrelin and reduces appetite in rodents and humans[1]
![Revvity Health Sciences Inc Palmitic Acid, [9,10-<sup>3</sup>H(N)]-, 1mCi (37MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502812734.jpg-250.jpg)
Revvity Health Sciences Inc Palmitic Acid, [9,10-3H(N)]-, 1mCi (37MBq)
Palmitic Acid, [9,10-3H(N)]-, 1mCi (37MBq)
Medchemexpress LLC Torsemide-d7 | 1189375-06-1 | 99.8% | 355.46 | C16H13D7N4O3S | 10 MG
Torsemide-d7 is the deuterium-labeled analogue of the loop diuretic torsemide, provided as a high-purity analytical reference standard for use in mass spectrometry and pharmacokinetic studies. Supplied as a 10 mg vial for use as an internal standard or tracer in LC-MS/MS workflows; for research use only.
- Deuterium-labeled internal standard for torsemide
- High purity 99.8% suitable for quantitative analysis
- Molecular weight 355.46 g/mol
- Supplied as a 10 mg vial
- Intended for research use only, not for human or clinical use