Isotopically Labeled Compounds
Medchemexpress LLC 1,1,2,2-tetradeuterioethane-1,2-diol | 2219-51-4 | MFCD00144289 | 99.8% | 66.09 g·mol⁻¹ | C2H2D4O2 | 50mg
Ethylene glycol-d4 is the deuterium labeled Ethylene glycol[1]
Medchemexpress LLC 2-bromopyridine-d4 | 70766-71-1 | MFCD06658667 | 98.4% | 162.02 | C5D4BrN | 25mg
2-Bromopyridine-d4 is the deuterium labeled 2-Bromopyridin[1]
Medchemexpress LLC Dodecanoic-2,2-d2 acid | 64118-39-4 | MFCD00053326 | 99.8% | 202.33 | C12H22D2O2 | 100mg
Lauric acid-d2 is the deuterium labeled Lauric acid Lauric acid is a middle chain-free fatty acid with strong bactericidal properties The EC50s for P acnes S aureus S epidermidis are 2 6 4 g/mL respectively
Medchemexpress LLC Ethyl trans-cinnamate-d5 | 856765-68-9 | MFCD12022206 | 99.7% | 181.24 | C11H7D5O2 | 50mg
Ethyl cinnamate-d5 is the deuterium labeled Ethyl cinnamate[1] Ethyl cinnamate is a fragrance ingredient used in many fragrance compounds Ethyl cinnamate is a food flavor and additive for cosmetic products Ethyl cinnamate is also an excellent clearing reagent for mammalian tissues[2][3]
Medchemexpress LLC Methyl-d3 p-toluenesulfonate | 7575-93-1 | MFCD00069406 | >98.0% | 189.25 g/mol | C8H7D3O3S | 25mg
Methy-d3 (toluenesulfonate) is the deuterium labeled Methy toluenesulfonate[1]
Medchemexpress LLC 1,1,2,2-tetradeuterioethane-1,2-diol | 2219-51-4 | MFCD00144289 | 99.8% | 66.09 g/mol | C2H2D4O2 | 1g
Ethylene glycol-d4 is the deuterium labeled Ethylene glycol[1]
Medchemexpress LLC Glycine-1-13C,15N | 112898-03-0 | MFCD00064425 | 99.5% | 77.05 g·mol⁻¹ | C13CH515NO2 | 25mg
Glycine-1-13C 15N is the 13C- and 15N-labeled Glycine Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors
Medchemexpress LLC Sodium phosphate dibasic-d2 | 107632-22-4 | 99.0% | 142.97 g·mol⁻1 | DNa2O4P | 5mg
Phosphate dibasic-d2 (sodium) is the deuterium labeled Sodium phosphate dibasic[1]
Medchemexpress LLC 1,2-ethanediol-d4 | 2219-51-4 | MFCD00144289 | 99.8% | 66.09 g/mol | C2H2D4O2 | 250mg
Ethylene glycol-d4 is the deuterium labeled Ethylene glycol[1]
Medchemexpress LLC Ethylene glycol-d6 | 15054-86-1 | 68.10 | C2D6O2 | 100mg
Ethylene Glycol-d6 is the deuterium labeled Ethylene glycol[1]
Medchemexpress LLC 1-dodecanol-d25 | 160776-83-0 | MFCD00144869 | 99.0% | 211.49 | C12HD25O | 50mg
1-Dodecanol-d25 is the deuterium labeled 1-Dodecanol 1-Dodecanol is an endogenous metabolite
Medchemexpress LLC Hexamethylbenzene-d18 | 4342-40-9 | MFCD00144445 | 99.5% | 180.38 g/mol | C12D18 | 100 MG
Hexamethylbenzene-d18 is the fully deuterated analogue of hexamethylbenzene (C12D18), supplied as an isotopically enriched reference standard and synthetic intermediate for research. It is characterized by a molecular weight of 180.38 g/mol and is provided as a purified, neat material suitable for analytical, spectroscopic, and mechanistic studies.
- Fully deuterated (C12D18) for isotope labeling.
- High isotopic enrichment (~99.3% D) for tracer and mechanistic studies.
- High chemical purity (HPLC 99.47%) for analytical reliability.
- Neat, purified material suitable for use as a reference standard or synthetic intermediate.
Medchemexpress LLC L-proline-2,3,3,4,4,5,5-d7 | 39063-89-3 | 99.0% | 122.17 g/mol | C5H2D7NO2 | 10mg
L-Proline-d7 is the deuterium labeled L-Proline L-Proline is one of the twenty amino acids used in living organisms as the building blocks of proteins
Medchemexpress LLC Nordoxepin-d4 hydrochloride | 2249819-14-3 | 99.9% | 305.84 g/mol | C18H16D4ClNO | 5 MG
Nordoxepin-d4 hydrochloride is the deuterium-labeled analog of nordoxepin hydrochloride supplied for use as an isotopically labeled internal standard in analytical and research applications. It is provided as a high-purity solid suitable for method development, quantitation, and metabolite studies. For research use only.
- Deuterium-labeled internal standard for quantitative analysis.
- High purity (99.9%) for reliable analytical performance.
- Molecular formula C18H16D4ClNO; molecular weight 305.84 g/mol.
- Available in small milligram quantities for analytical workflows.
- Supplied as hydrochloride salt for stability in common solvents.