Isotopically Labeled Compounds
Cambridge Isotope Laboratories URIDINE 5'-TRIPHOSPHATE (UTP), AMMONIUM SALT (5-D1,RIBOSE-3',4',5',5''-D4,98%)CP >90% (IN SOLN), 50 UMOL
URIDINE 5'-TRIPHOSPHATE (UTP), AMMONIUM SALT (5-D1,RIBOSE-3',4',5',5''-D4,98%)CP >90% (IN SOLN), 50 UMOL
Medchemexpress LLC MPP+-d3 (iodide) | 207556-07-8 | 99.2% | 300.15 | 5 MG
MPP+-d3 (iodide) is deuterium labeled MPP+ (iodide). MPP+ iodide is a toxic metabolite of the neurotoxin MPTP, which causes Parkinson's disease symptoms in animal models by selectively destroying dopaminergic neurons in the substantia nigra. It is taken up by the dopamine transporter into dopaminergic neurons, where it exerts its neurotoxic action on mitochondria by affecting complex I of the respiratory chain. MPP+ iodide is also a high-affinity substrate for the serotonin transporter (SERT). This compound can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuterium labeled compound.
- Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated for use as tracers in drug development.
- Has potential to affect pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC 2-Aminohexane-d6 | 1219802-28-4 | MFCD11983513 | 97.9% | 107.23 | C6H9D6N | 10mg
2-Aminohexane-d6 is the deuterium labeled 2-Aminohexane[1]
Medchemexpress LLC Thymine | MFCD00006026 | 99.9% | 129.09 g/mol | C5H6N2O2 | 1mg
Thymine-15N2 13C is the 13C and 15N labeled Thymine (HY-W010450) Thymine is one of the four nucleobases in the nucleic acid of DNA and can be a target for actions of 5-Fluorouracil (HY-90006) in cancer treatment with a Km of 2 3 M[1]
Medchemexpress LLC Glycolic acid-d2 | 75502-10-2 | 98.5% | 78.06 | C2H2D2O3 | 5 MG
Glycolic acid-d2 is the deuterium-labeled analogue of glycolic acid used as an analytical standard and tracer in biochemical and cosmetic research. It functions as a tyrosinase inhibitor that suppresses melanin formation and is suitable for metabolic, enzymatic, and mass-spectrometry studies requiring isotopic labeling.
- Deuterium-labeled for mass spectrometry tracing and isotope studies.
- Reported high purity suitable for analytical applications.
- White to off-white solid form for easy handling and storage.
- Stable when stored frozen; recommended conditions available in product documentation.
- Available in small packaging sizes for use as standards and internal controls.
![Medchemexpress LLC Ethanesulfonic acid, 2-[[(3α,5β,7α,12α)-3,7,12-trihydroxy-24-oxocholan-24-yl-2,2,4,4-d4]amino]- | 252030-90-3 | 99.5% | 5 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000412729-logo.png-250.jpg){kind=logo}
Medchemexpress LLC Ethanesulfonic acid, 2-[[(3α,5β,7α,12α)-3,7,12-trihydroxy-24-oxocholan-24-yl-2,2,4,4-d4]amino]- | 252030-90-3 | 99.5% | 5 MG
Taurocholic acid-d4 is a deuterium-labeled form of Taurocholic acid, which is a bile acid crucial for the emulsification of fats. This product can be utilized as a tracer in various applications or as an internal standard for quantitative analysis using techniques like 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
- Stable heavy isotopes incorporated into drug molecules
- Potential to affect pharmacokinetic and metabolic profiles of drugs