Isotopically Labeled Compounds
Medchemexpress LLC Nonanoic acid-d2 | 62689-94-5 | 10 MG
Nonanoic acid-d2 is a deuterium-labeled, naturally occurring saturated fatty acid with nine carbon atoms. It has been shown to reduce bacterial translocation, enhance antibacterial activity, and increase the secretion of porcine β-defensins 1 and 2.
- 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 D-Fructose-13C | 108311-21-3 | 10 MG
D-Fructose-13C is the 13C labeled D-Fructose. D-Fructose (D(-)-Fructose) is a naturally occurring monosaccharide found in many plants. 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
Medchemexpress LLC D-Fructose-d-1 | 1 MG
D-Fructose-d-1 is the deuterium labeled form of D-Fructose, a naturally occurring monosaccharide found in many plants. This compound is intended for research use only, serving as a valuable tool in drug development and quantitative analysis.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Incorporates stable heavy isotopes into drug molecules for quantitation during drug development
- Potential to affect pharmacokinetic and metabolic profiles of drugs through deuteration
Cambridge Isotope Laboratories NICOTINAMIDE (2,6,CARBONYL-13C3, 99%; RING-1-15N, 98%), 1 MG
NICOTINAMIDE (2,6,CARBONYL-13C3, 99%; RING-1-15N, 98%), 1 MG
Cambridge Isotope Laboratories 4-OXO-2,2,6,6-TETRAMETHYLPIPERIDINE (D17,97%;15N,97%+) TEMPONE PRECURSOR, 0.1 G
4-OXO-2,2,6,6-TETRAMETHYLPIPERIDINE (D17,97%;15N,97%+) TEMPONE PRECURSOR, 0.1 G
Cambridge Isotope Laboratories LAURIC ACID (METHYL-D3, 99%), 0.5 G
LAURIC ACID (METHYL-D3, 99%), 0.5 G
Sigma Aldrich Fine Chemicals Biosciences 2-Bromoethanol-1,1,2,2-d4 98 atom % D | 81764-55-8 | MFCD00142881 | 5G
2-Bromoethanol-1,1,2,2-d4 98 atom % D | Purity: 99% (CP) | Mol Wt: 128.99 | 81764-55-8 | MFCD00142881 | 5G
Cambridge Isotope Laboratories Acetic Acid-D4 100% | 1186-52-3 | MFCD00051051 | 5 mL
Acetic Acid-D4 100% | 1186-52-3 | MFCD00051051 | 5 mL
Cambridge Isotope Laboratories L-PHENYLALANINE (2-13C, 99%) 97% CHEMICAL PURITY, 0.05 G
L-PHENYLALANINE (2-13C, 99%) 97% CHEMICAL PURITY, 0.05 G
Medchemexpress LLC HEPES-d18 | 203805-87-2 | 99.9% | 5 MG
HEPES-d18 is the deuterium-labeled HEPES. HEPES, a nonvolatile zwitterionic chemical buffering agent, is broadly applied in cell culture. HEPES is effective at pH 6.8 to 8.2. HEPES is also a potent inducer of lysosome biogenesis. For research use only.
- 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.
- Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.
Cambridge Isotope Laboratories LYSO-PC 26:0 (HEXACOSANOYL-12,12,13,13-D4, , 5 MG
LYSO-PC 26:0 (HEXACOSANOYL-12,12,13,13-D4, , 5 MG
Cambridge Isotope Laboratories TETRACOSANOIC ACID (12,12,13,13-D4, 98%), 0.25 G
TETRACOSANOIC ACID (12,12,13,13-D4, 98%), 0.25 G
Medchemexpress LLC Terconazole-d4 | 1398065-50-3 | 100 UG
Terconazole-d4 is a chemical substance intended for laboratory research and the manufacture of other substances. This product is for research use only and has not been fully validated for medical applications. Specific storage conditions are recommended to maintain its stability.
- Labeled with deuterium for research applications.
- Suitable for laboratory use.
- Requires specific storage conditions for optimal stability.
Cambridge Isotope Laboratories CORTISOL (9,12,12-D3, 98%), 0.01 G, 115699-92-8
CORTISOL (9,12,12-D3, 98%), 0.01 G, 115699-92-8