Isotopically Labeled Compounds
Medchemexpress LLC Stearic acid-d35 | 17660-51-4 | 99.9% | 100 MG
Stearic acid-d35 is the deuterium labeled Stearic acid, a long chain dietary saturated fatty acid found in many animal and vegetable fats and oils. This compound is intended for research use only.
- Used as a tracer
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC Hexazinone-d6 | 1219804-22-4 | 98.88% | 1 MG
Hexazinone-d6 is the deuterium labeled Hexazinone, a nonselective herbicide from the triazine family. It inhibits photosynthesis by binding to the D-1 quinone protein of the electron transport chain in photosystem II.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Methoxychlor-d6 | 106031-79-2 | 98.2% | 5 MG
Methoxychlor-d6 is the deuterium labeled Methoxychlor, intended for research use only. Stable heavy isotopes of hydrogen, carbon, and other elements are incorporated into drug molecules as tracers for quantitation during drug development. 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 Tryptamine-d4 hydrochloride | 340257-60-5 | 99.5% | 5 MG
Tryptamine-d4 hydrochloride is the deuterium labeled Tryptamine hydrochloride. Tryptamine hydrochloride, a monoamine alkaloid, similar to other trace amines, is believed to play a role as a neuromodulator or neurotransmitter.
- 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 Bis-Tris-d19 | 352534-93-1 | 99% | 50 MG
Bis-Tris-d19 is the deuterium-labeled form of Bis-Tris, a commonly used buffer. Deuteration, which involves incorporating stable heavy isotopes into drug molecules, is used as tracers for quantitation during drug development and can influence the pharmacokinetic and metabolic profiles of drugs. This compound is for research use only.
- 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 Bis-Tris-d19 | 352534-93-1 | 99% | 5 MG
Bis-Tris-d19 is the deuterium labeled Bis-Tris, a commonly used buffer. It serves as a tracer or an internal standard for quantitative analysis through various methods including NMR, GC-MS, or LC-MS.
- Deuterium labeled Bis-Tris
- Functions as a tracer in analytical studies
- Acts as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Solid, white to off-white appearance
- Offers 99% purity
Medchemexpress LLC N-Ethylmaleimide-d5 | 360768-37-2 | 99.9% | 5 MG
N-Ethylmaleimide-d5 is the deuterium labeled N-Ethylmaleimide. N-Ethylmaleimide (NEM) is a reagent that alkylates free sulfhydryl groups, a cysteine protease inhibitor, and specifically inhibits phosphate transport in mitochondria. It is also a deubiquitinating enzyme inhibitor.
- Deuterium labeled N-Ethylmaleimide.
- 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 Bentazone-d7 | 131842-77-8 | MFCD09953755 | 98.73% | 1 MG
Bentazone-d7 is the deuterium labeled Bentazone. Bentazone is a post-emergence herbicide used for selective control of broadleaf weeds and sedges in beans, rice, corn, peanuts, mint and others. It acts by interfering with photosynthesis.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Stearic acid-d7 | 951209-59-9 | 98.0% | 5 MG
Stearic acid-d7 is the deuterium labeled Stearic acid. Stearic acid is a long chain dietary saturated fatty acid which exists in many animal and vegetable fats and oils.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process.
- Deuteration has potential to affect the pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC 2'-Deoxycytidine-15N3 | 951-77-9 | 99.7% | 1 MG
2'-Deoxycytidine-15N3 is the 15N labeled 2'-Deoxycytidine. 2'-Deoxycytidine, a deoxyribonucleoside, can inhibit biological effects of Bromodeoxyuridine (Brdu). It is for research use only and not sold to patients.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process.
Medchemexpress LLC Oxprenolol-d7 hydrochloride | 1189649-47-5 | 98.25% | 5 MG
Oxprenolol-d7 (hydrochloride) is the deuterium labeled Oxprenolol hydrochloride. Oxprenolol hydrochloride (Ba 39089) is an orally bioavailable β-adrenergic receptor (β-AR) antagonist with a Ki of 7.10 nM in a radioligand binding assay using rat heart muscle.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Uric acid-15N2 | 62948-75-8 | 99.9% | 5 MG
Uric acid-15N2 is the 15N labeled Uric acid. Uric acid is an important antioxidant and scavenger of oxygen radicals, contributing to the stability of blood pressure and antioxidant stress. It removes reactive oxygen species (ROS) such as singlet oxygen and peroxynitrite, which helps inhibit lipid peroxidation.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis.
- Stable heavy isotopes have been incorporated into molecules for quantitation during the development process.
- Deuteration can potentially affect the pharmacokinetic and metabolic profiles of substances.
Medchemexpress LLC Bis-Tris-d19 | 352534-93-1 | 99% | 25 MG
Bis-Tris-d19 is the deuterium labeled Bis-Tris, a commonly used buffer. Deuteration has gained attention for its potential to affect the pharmacokinetic and metabolic profiles of drugs. 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-labeled compound
Medchemexpress LLC Amodiaquine-d10 | 1189449-70-4 | 97.0% | 1 MG
Amodiaquine-d10 is the deuterium labeled Amodiaquine. Amodiaquine is a 4-aminoquinoline class of antimalarial agent, a potent and orally active histamine N-methyltransferase inhibitor, and a Nurr1 agonist. It specifically binds to Nurr1-LBD (ligand binding domain) with an EC50 of ~20 μM and exhibits an anti-inflammatory effect.
- 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 Metolachlor-d6 | 1219803-97-0 | 99.56% | 5 MG
Metolachlor-d6 is the deuterium labeled Metolachlor, a pre-emergent selective, chloroacetanilide herbicide. It is used to control various annual grass and broadleaf weeds in corn and other crops, and is a chiral herbicide composed of four stereoisomers. Deuterium substitution can influence 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.