Isotopically Labeled Compounds
Medchemexpress LLC Acetamide-2,2,2-d3, N-(methyl-d3)- | 3669-73-6 | MFCD01073934 | 98.6% | 79.13 g/mol | C3HD6NO | 10 MG
N-Methylacetamide-d6 is the deuterium-labeled analogue of N-methylacetamide used as an isotopic standard and reagent for spectroscopic analysis, tracer studies, and synthetic applications. It is supplied as a colorless to light yellow liquid with high isotopic purity for reliable analytical results.
- Deuterium labeled for use as an isotopic standard
- High purity (98.6%) suitable for NMR and MS applications
- Colorless to light yellow liquid for convenient handling
- Molecular formula C3HD6NO; molecular weight 79.13 g/mol
- CAS number 3669-73-6 for unambiguous identification
- Storage at -20°C (pure) preserves stability for years
Medchemexpress LLC Lanosterol-d6 | 28290-39-3 | MFCD22416700 | >99.0% | 432.75 | C30H44D6O | 1 MG
Lanosterol-d6 is a deuterium-labeled analogue of lanosterol provided as a high-purity research reagent for use as an isotopic internal standard and tracer in analytical and biochemical studies. It is optimized for mass spectrometry quantitation, metabolic tracing, and pathway analysis.
- High isotopic enrichment for accurate mass spectrometry quantitation
- High purity (>99%) to minimize interfering signals
- Suitable for use as an internal standard in LC-MS/MS assays
- Useful for metabolic tracing and pathway studies
- Stable solid form for easy storage and handling
- Compatible with common organic solvents for sample preparation
Medchemexpress LLC Benzothioamide-d5 | 1219804-59-7 | >98.0% | 142.23 g/mol | C7H2D5NS | 50 MG
Benzothioamide-d5 (CAS 1219804-59-7) is the deuterium-labeled analogue of benzothioamide supplied as a solid for research applications. It is intended as a stable-isotope reagent or analytical standard for use in mass spectrometry, isotopic tracing, and synthetic chemistry. Not for human use or clinical applications.
- Deuterium labeled for isotopic tracing and mass spectrometry.
- High chemical purity and isotopic enrichment (≥98%).
- Supplied as a solid for convenient storage and handling.
- Suitable as an internal standard for quantitative analysis.
- For research use only; not for human or clinical use.
eMolecules 26690-80-2 | N-Boc-ethanolamine | Oakwood Chemical | MFCD00056657 | 161.201 | C7H15NO3 | 97.000 | CC(C)(C)OC(=O)NCCO | 500g | 537680035
N-Boc-ethanolamine | Oakwood Chemical | 26690-80-2 | MFCD00056657 | 161.201 | C7H15NO3 | 97.000 | CC(C)(C)OC(=O)NCCO | 500g | 537680035
eMolecules 26690-80-2 | N-Boc-ethanolamine | Oakwood Chemical | MFCD00056657 | 161.201 | C7H15NO3 | 97.000 | CC(C)(C)OC(=O)NCCO | 5g | 537680032
N-Boc-ethanolamine | Oakwood Chemical | 26690-80-2 | MFCD00056657 | 161.201 | C7H15NO3 | 97.000 | CC(C)(C)OC(=O)NCCO | 5g | 537680032
eMolecules 26690-80-2 | N-Boc-ethanolamine | Oakwood Chemical | MFCD00056657 | 161.201 | C7H15NO3 | 97.000 | CC(C)(C)OC(=O)NCCO | 1g | 537680031
N-Boc-ethanolamine | Oakwood Chemical | 26690-80-2 | MFCD00056657 | 161.201 | C7H15NO3 | 97.000 | CC(C)(C)OC(=O)NCCO | 1g | 537680031
Medchemexpress LLC Rac-atomoxetine-d5 hydrochloride | 1398065-95-6 | MFCD04972577 | 99.0% | 296.85 | C17H17D5ClNO | 1 MG
(Rac)-Atomoxetine-d5 hydrochloride is the deuterium-labeled form of atomoxetine hydrochloride provided for research and analytical use. It serves as an isotopically labeled internal standard or tracer for quantitative assays, particularly mass spectrometry, and is supplied as the hydrochloride salt with molecular weight 296.85 and formula C17H17D5ClNO.
- Deuterium-labeled internal standard for quantitative mass spectrometry.
- Hydrochloride salt form suitable for analytical workflows.
- High chemical purity (99.0%).
- Supplied in small, accurately weighed quantities for trace analysis.
- Suitable as tracer and internal standard for LC-MS/MS and GC-MS assays.
Medchemexpress LLC Ponesimod-d7 1mg | 1MG
Ponesimod-d7 (ACT-128800-d7) is the deuterium-labeled Ponesimod (HY-10569) Ponesimod-d7 (ACT-128800) is a potent selective and orally active agonist of S1P1 with an IC50 of 6 nM in a radioligand binding assay Ponesimod-d7 activates S1P1-mediated signal transduction with high potency (EC50 5 7 nM) Ponesimod-d7 can protect against lymphocyte-mediated tissue inflammation[1 [2 [3
![Medchemexpress LLC 8-[4-(1-aminocyclobutyl)phenyl]-9-phenyl-2H-triazolo[3,4-f]naphthyridin-3-one | 1032349-77-1 | 99.7% | 443.93 | C25H22ClN5O | 1 ML](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000241929.png-250.jpg)
Medchemexpress LLC 8-[4-(1-aminocyclobutyl)phenyl]-9-phenyl-2H-triazolo[3,4-f]naphthyridin-3-one | 1032349-77-1 | 99.7% | 443.93 | C25H22ClN5O | 1 ML
MK-2206 is an orally active, potent, and selective allosteric inhibitor of Akt provided as a 10 mM solution (1 mL) for research applications. It is used to probe Akt signaling and downstream processes such as apoptosis and autophagy in cell-based and organoid models.
- Highly potent and selective allosteric Akt inhibition suitable for signaling studies.
- Ready-to-use 10 mM solution (1 mL) for convenient dosing and assay setup.
- High purity (>98%) for reliable experimental results.
- Applicable to studies of apoptosis, autophagy, and organoid biology.
- Documented chemical identity and molecular data for traceability.
Medchemexpress LLC Flurbiprofen-d3 (dl-flurbiprofen-d3) | 1185133-81-6 | MFCD09840635 | 99.9% | 247.28 | C15H10D3FO2 | 5 MG
Flurbiprofen-d3 is the deuterium-labeled analogue of flurbiprofen supplied as a research-grade analytical standard for quantitative assays and mass spectrometry internal standardization. Provided in a small 5 mg quantity, it offers high chemical purity and isotopic enrichment suitable for accurate quantitation in bioanalytical workflows.
- Chemical formula C15H10D3FO2
- Molecular weight 247.28
- Chemical purity 99.9% (LCMS)
- Isotopic enrichment 98.2%
- Suitable as an internal standard for mass spectrometry
- Provided as a solid 5 mg quantity for analytical use
Medchemexpress LLC Flonicamid-15N,18O | 2483830-60-8 | >98.0% | 120 UG
Flonicamid-15N,18O is an isotopically labeled internal standard of the insecticide flonicamid, provided as a methanolic solution for analytical quantification by GC- or LC-MS.
- Isotopically labeled with 15N and 18O for mass spectrometry accuracy.
- Supplied as a solution containing 120 μg in 1.2 mL methanol.
- High purity for analytical use: >98.0%.
- Molecular weight 232.15 g/mol.
- Intended as an internal standard for pesticide residue analysis.
- Safety data sheet and documentation available.
Medchemexpress LLC D-phenylalanine-d5 | 362049-55-6 | MFCD01861577 | 99.9% | 170.22 | C9H6D5NO2 | 5mg
D-Phenylalanine-d5 is the deuterium labeled D-Phenylalanine D-Phenylalanine is the synthetic dextro isomer of phenylalanine D-Phenylalanine inhibits biofilm development of Pseudoalteromonas sp SC2014[1]
Medchemexpress LLC L-lactate-13C (sodium) | 201595-69-9 | 98.0% | 113.05 | C213CH5NaO3 | 10mg
L-Lactate-13C ((S)-2-Hydroxypropanoic acid-13C) sodium is the 13C-labeled L-Lactic acid sodium (HY-W040233) L-lactate Sodium is a buildiing block which can be used as a precursor for the production of the bioplastic polymer poly-lactic acid L-Lactic acid Sodium has antiproliferative activity[1][2][3]
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]