Isotopically Labeled Compounds
Medchemexpress LLC D-Fructose-13C-1 | 117013-19-1 | 10 MG
D-Fructose-13C-1 is the 13C labeled D-Fructose. D-Fructose (D(-)-Fructose) is a naturally occurring monosaccharide found in many plants. This compound is for research use only.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Cambridge Isotope Laboratories DIETHYL MALONATE (2-13C, 99%), 0.5 G, 67035-94-3
DIETHYL MALONATE (2-13C, 99%), 0.5 G, 67035-94-3
Selleck Chemical LLC 2-bromoethanol-d4 E8218-5MG
2-bromoethanol-d4 is the deuterated derivative of 2-bromoethanol 2-bromoethanol is a cytotoxic alkylating agent
Revvity Health Sciences Inc Sulfur-35 Radionuclide, 25mCi (925MBq), Specific Activity: 1050-1600Ci (38.8-59.2TBq)/mmol, Sulfuric Acid in 1mL Water
Sulfur-35 Radionuclide, 25mCi (925MBq), Specific Activity: 1050-1600Ci (38.8-59.2TBq)/mmol, Sulfuric Acid in 1mL Water
Medchemexpress LLC 4-Nonylphenol-d5 | 358730-95-7 | 99.2% | C15H19D5O | 10MG
4-Nonylphenol-d5 is the deuterium-labeled analogue of 4-nonylphenol supplied as a solid analytical standard for research use. It is intended for use as a tracer and internal standard in quantitative analyses and is suitable for environmental and analytical chemistry workflows.
Medchemexpress LLC Ethanolamine-13C2 hydrochloride | 1173019-25-4 | 98.0% | 99.53 | 13C2H8ClNO | 10 MG
Ethanolamine-13C2 hydrochloride is the 13C-labeled form of ethanolamine hydrochloride supplied as a hydrochloride salt. It is used as an isotope-labeled reagent and internal standard in biochemical, metabolomics, and mass spectrometry workflows.
- Isotopically labeled with two 13C atoms.
- Hydrochloride salt, supplied as a solid.
- High purity: 98.0%.
- Molecular weight: 99.53 g/mol.
- Suitable as an internal standard for mass spectrometry and metabolomics.
- Available in small pack sizes (1 mg, 5 mg, 10 mg).
Medchemexpress LLC Sulfanilamide-d4 | 77435-46-2 | 99.99% | 5 MG
Sulfanilamide-d4 is the deuterium labeled Sulfanilamide. It acts as a competitive inhibitor for bacterial enzyme dihydropteroate synthetase with an IC50 of 320 μM. Deuteration, the incorporation of stable heavy isotopes into drug molecules, has potential to affect the pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Cambridge Isotope Laboratories DL-2-HYDROXYGLUTARIC ACID, DISODIUM SALT (13C5, 99%), 0.01 G
DL-2-HYDROXYGLUTARIC ACID, DISODIUM SALT (13C5, 99%), 0.01 G
Cayman Chemical α-Muricholic Acid-d4, Purity: ≥99% deuterated forms (d1-d4), 1 mg
An internal standard for the quantification of α-muricholic acid by GC- or LC-MS
Medchemexpress LLC Benzoic acid, 3,6-dichloro-2-(methoxy-d3) | 349553-95-3 | 99.7% | 10MG
Benzoic acid, 3,6-dichloro-2-(methoxy-d3) | 349553-95-3 | 99.7% | 10MG
Medchemexpress LLC 1-dodecanol-d25 | 160776-83-0 | MFCD00144869 | >98.0% | 211.49 g/mol | C12HD25O | 25mg
1-Dodecanol-d25 is the deuterium labeled 1-Dodecanol 1-Dodecanol is an endogenous metabolite
Cambridge Isotope Laboratories L-ALANINE (2-13C, 99%), 0.25 G, 62656-85-3
L-ALANINE (2-13C, 99%), 0.25 G, 62656-85-3
Medchemexpress LLC Sodium propionate-d3 | 1210410-35-7 | MFCD04975446 | 98.4% | 99.08 | C3H2D3NaO2 | 10 MG
Sodium Propionate-d3 is a deuterium-labeled form of sodium propionate intended for research use. It serves as an isotopically labeled standard or tracer in analytical, metabolic, and biochemical studies.
- Isotopically labeled standard for mass spectrometry and tracer studies.
- Molecular formula C3H2D3NaO2 and molecular weight 99.08.
- CAS number 1210410-35-7 for unique substance identification.
- Purity approximately 98.4% suitable for analytical applications.
- Supplied as a 10 MG solid for small-scale experiments.
Medchemexpress LLC Losartan-d4 (carboxylic acid) | 1246820-62-1 | 98.1% | 1 MG
Losartan-d4 carboxylic acid (E-3174-d4) is a deuterium-labeled Losartan Carboxylic Acid. It is an active carboxylic acid metabolite of Losartan and an angiotensin II receptor type 1 (AT1) antagonist. It blocks angiotensin II-induced responses in vascular smooth muscle cells (VSMC) and elevates plasma renin activities while reducing mean arterial pressure.
- Used as a tracer.
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuteration can affect the pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Prazosin-d8 hydrochloride | 1189508-34-6 | 99.8% | 1 MG
Prazosin-d8 hydrochloride is the deuterium labeled Prazosin hydrochloride. Prazosin hydrochloride is an alpha-adrenergic blocker. It can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS