Isotopically Labeled Compounds
Sigma Aldrich Fine Chemicals Biosciences Eicosanoic-d39 Acid 98 atom % D, 97% (CP) | 39756-32-6 | MFCD00143629 | 250MG
Eicosanoic-d39 Acid 98 atom % D, 97% (CP) | Purity: 97% (CP) | Mol Wt: 351.77 | 39756-32-6 | MFCD00143629 | 250MG
Sigma Aldrich Fine Chemicals Biosciences Acetaldehyde-13C2 99 atom % 13C | 1632-98-0 | MFCD00143529 | 5G
Acetaldehyde-13C2 99 atom % 13C | Purity: 99% (CP) | Mol Wt: 46.04 | 1632-98-0 | MFCD00143529 | 5G
Sigma Aldrich Fine Chemicals Biosciences Bromoethane-13C2 99 atom % 13C | 34189-75-8 | MFCD00143874 | 1G
Bromoethane-13C2 99 atom % 13C | Purity: 99% (CP) | Mol Wt: 110.95 | 34189-75-8 | MFCD00143874 | 1G
Cayman Chemical EtIfoxIn-13C-d3 1mg
An internal standard for the quantification of etifoxine by GC- or LC-MS
Cayman Chemical DIdnosIn-d2 1mg
An internal standard for the quantification of didanosine by GC- or LC-MS
Medchemexpress LLC 2,2'-bipyridine-d8 | 32190-42-4 | MFCD00190432 | 99.3% | 164.24 | C10D8N2 | 100 MG
2,2'-Bipyridine-d8 is the deuterium-labeled isotopologue of 2,2'-bipyridine supplied as a high-purity analytical reagent for use in isotope labeling, mass spectrometry, and other research applications requiring deuterated ligand standards. The material is characterized by formula C10D8N2 and a molecular weight of 164.24 g·mol-1; supporting documentation such as a datasheet, certificate of analysis, and safety data sheet are available.
Medchemexpress LLC Dipivefrin-d6 hydrochloride | 64019-93-8 | 99.7% | 1 MG
Dipivefrin-d6 hydrochloride is a deuterium-labeled version of Dipivefrin hydrochloride. It acts as an antiglaucoma proagent, converting into epinephrine in the cornea. This compound is valuable for quantitative analysis and drug development studies, where deuteration can influence pharmacokinetic and metabolic profiles.
- Used as a tracer.
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Incorporates stable heavy isotopes for quantitation in drug development.
- Deuteration can influence pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Robenidine-d8 hydrochloride | 1173097-77-2 | 99.0% | 25 MG
Robenidine-d8 hydrochloride is the deuterium labeled version of Robenidine hydrochloride. Robenidine hydrochloride acts as an anticoccidial agent and is also effective against MRSA and VRE, with MIC50s of 8.1 and 4.7 μM, respectively.
- Can be utilized as a tracer.
- Can serve as an internal standard for quantitative analysis using techniques such as NMR, GC-MS, or LC-MS.
- Incorporated stable heavy isotopes into drug molecules for use as tracers in drug development.
- Potential to influence the pharmacokinetic and metabolic profiles of drugs through deuteration.
Medchemexpress LLC 1-Naphthyl-d7 N-methylcarbamate | 362049-56-7 | 99% | 5 MG
Carbaryl-d7 is a deuterium-labeled version of Carbaryl, an acetylcholinesterase inhibitor. It functions by preventing the breakdown of acetylcholine in the synaptic cleft, leading to acetylcholine accumulation and neurotoxicity. This compound is primarily used as an insecticide.
- Can be used as a tracer.
- Functions as an internal standard for quantitative analysis using NMR, GC-MS, or LC-MS.
- Incorporates stable heavy isotopes for pharmacokinetic and metabolic studies.
Medchemexpress LLC Diuron-d6 | 1007536-67-5 | 99.5% | 1 MG
Diuron-d6 is a deuterium-labeled form of Diuron, an orally active phenylurea herbicide. It functions by inhibiting photosynthesis in plants, specifically by blocking the formation of ATP and NADH. Diuron-d6 also increases the production of Reactive Oxygen Species (ROS) and the expression of p53 in certain cell lines, and has shown herbicidal activity against various broadleaf and grass weeds. It has been noted to promote bladder cancer in some studies and is applicable in breast cancer research.
- 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 Benzethonium-d7 chloride | 121-54-0 | 98.6% | 1 MG
Benzethonium-d7 chloride is a deuterium-labeled form of Benzethonium chloride. It inhibits human recombinant α7 and α4β2 neuronal nicotinic acetylcholine receptors in Xenopus oocytes. This compound is suitable for various analytical applications.
- Can be used as a tracer
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuterium (2H, D) stable isotope-labeled inhibitor
- Suitable for in vivo cell experiments
- Used in therapeutic drug monitoring
Medchemexpress LLC Nadolol-d9 (SQ-11725-d9) | 94513-92-5 | 97.0% | 1 MG
Nadolol-d9 is the deuterium labeled Nadolol. Nadolol is a non-selective and orally active β-adrenergic receptors blocker. It is for research use only and not sold to patients.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
