Isotopically Labeled Compounds
Medchemexpress LLC Alogliptin-d3 (free base) | 1133421-35-8 | 99.6% | 342.41 g/mol | C18H18D3N5O2 | 10 MG
A deuterium-labeled analog of alogliptin supplied for research use as a tracer or internal standard in quantitative analytical methods such as NMR, GC-MS, and LC-MS. It is intended for laboratory research and not for human use.
- Deuterium-labeled tracer suitable for quantitative analysis.
- High purity (99.6%).
- Molecular weight 342.41 g/mol.
- Supplied as a 10 mg solid, white to off-white.
- Soluble in DMSO (100 mg/mL) and H2O (10 mg/mL) with ultrasonic or warming assistance.
- Recommended storage: powder -20°C up to 3 years; in solvent -80°C up to 6 months.
Medchemexpress LLC Squalane-d62 | 16514-83-3 | 5 MG
Squalane-d62 is the deuterium labeled Squalane, a saturated derivative of Squalene found in certain fish and vegetable oils. It exhibits anticancer, antioxidant, skin hydrating, and emollient activities. Deuteration, incorporating stable heavy isotopes of hydrogen, carbon, and other elements, has gained attention for its 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.
- Stable heavy isotopes are incorporated into drug molecules as tracers for quantitation during drug development.
Cambridge Isotope Laboratories ALPHA-KETOISOVALERIC ACID, SODIUM SALT (3-METHYL-13C, 99%; 3,4,4,4-D4, 98%), 1 G
ALPHA-KETOISOVALERIC ACID, SODIUM SALT (3-METHYL-13C, 99%; 3,4,4,4-D4, 98%), 1 G
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
Medchemexpress LLC Perindopril-d4 | 1356929-58-2 | 99.3% | C19H28D4N2O5 | 1 MG
Perindopril-d4 is a deuterium-labeled version of Perindopril, an angiotensin-converting enzyme (ACE) inhibitor. Deuterium-labeled compounds are used in research as tracers for quantitation during drug development due to their potential to influence the pharmacokinetic and metabolic profiles of drugs. This stable isotope is suitable for research applications.
- Stable isotope-labeled compound
- Can be used as a tracer
- Suitable as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC Nilutamide-d6 | 1189477-66-4 | 99.8% | 323.26 | 1 MG
Nilutamide-d6 (Nilandron-d6) is a deuterium labeled Nilutamide. It is a non-steroidal anti-androgen agent proposed in the research of metastatic prostatic carcinoma. Deuterium labeling incorporates stable heavy isotopes of hydrogen, carbon, and other elements into drug molecules, primarily as tracers for quantitation during drug development. This deuteration can 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
Medchemexpress LLC Simvastatin-d3 | 1002347-61-6 | MFCD09832920 | 98.6% | 421.58 g/mol | C25H35D3O5 | 10 MG
Simvastatin-d3 is the deuterium-labeled form of simvastatin used as a stable isotope tracer and internal standard for quantitative analysis by NMR, GC-MS, and LC-MS. It is supplied as a white to off-white solid with high purity and defined storage stability for powder and solutions, making it suitable for analytical and research applications.
- Deuterium-labeled internal standard for quantitative assays.
- Suitable for NMR, GC-MS, and LC-MS applications.
- High purity (98.6%) for accurate quantitation.
- White to off-white solid form.
- Defined storage stability for powder and in solvent.
Medchemexpress LLC Sodium propionate-d3 | 1210410-35-7 | 98.38% | 50 MG
Sodium propionate-d3 | 1210410-35-7 | 98.38% | 50 MG
Cambridge Isotope Laboratories CHOLESTEROL (2,2,3,4,4,6-D6, 97-98%), 0.1 G, 92543-08-3
CHOLESTEROL (2,2,3,4,4,6-D6, 97-98%), 0.1 G, 92543-08-3
Medchemexpress LLC Dimethoate-d6 | 1219794-81-6 | 99.86% | 5 MG
Dimethoate-d6 | 1219794-81-6 | 99.86% | 5 MG
Medchemexpress LLC Imidacloprid-d4 | 1015855-75-0 | 98.9% | 1 MG
Imidacloprid-d4 is a deuterium-labeled form of Imidacloprid, a neonicotinoid pesticide used to control pests in various crops. This compound is intended for research use only. Stable heavy isotopes, like deuterium, are incorporated into drug molecules for use as tracers in drug development, with potential effects on pharmacokinetic and metabolic profiles.
- 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 Diuron-d6 | 1007536-67-5 | MFCD01632291 | 99.0% | 239.13 | C9H4D6Cl2N2O | 10 MG
Diuron-d6 is the deuterium-labeled form of the herbicide diuron provided as a stable-isotope analytical standard for laboratory research and quantitative analysis. It is intended for use as an internal standard in mass spectrometry and for environmental and biological residue studies where isotopic labeling improves accuracy and detection.
Medchemexpress LLC Nortriptyline (hydrochloride) (Standard) | 894-71-3 | 99.98% | 250 MG
Nortriptyline hydrochloride, also known as Desmethylamitriptyline hydrochloride, is a tricyclic antidepressant and the primary active metabolite of Amitriptyline. It functions as a potent autophagy inhibitor and demonstrates anticancer properties. This product is intended for research and analytical applications.
- Analytical standard of Nortriptyline (hydrochloride).
- Intended for research and analytical applications.
- Main active metabolite of Amitriptyline.
- Tricyclic antidepressant.
- Potent autophagy inhibitor.
- Exhibits anticancer effects.
- Reduces viability of TCCSUP and mouse MBT-2 bladder cancer cells.
- Induces cell cycle arrest and apoptosis in TCCSUP and MBT-2 cells.
- Inhibits the growth of bladder tumors in mice.