Other Solvents
Cayman Chemical L-CysteIn-15N-d3 1mg
An internal standard for the quantification of L-cysteine by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences tert Butyl methyl ether HP
tert-Butyl methyl ether (MTBE) is a commonly used organic solvent. It can be synthesized by acid-catalyzed reaction between methanol and isobutene. It is an effective alternate to lead-containing additives for enhancing the octane rating of gasoline. The decomposition mechanism of MTBE by heat-assisted persulfate oxidation under different conditions has been reported. A study suggests that the addition of MTBE increases the number of active sites during polymerization of propene by the stopped-flow method.
Medchemexpress LLC L-cysteine-13C3,15N | 202406-97-1 | MFCD01073449 | 99.9% | 125.13 | 13C3H7 15NO2S | 100mg
L-Cysteine-13C3 15N is the 13C- and 15N-labeled L-Cysteine L-Cysteine is a conditionally essential amino acid which acts as a precursor for biologically active molecules such as hydrogen sulphide (H2S) glutathione and taurine L-Cysteine suppresses ghrelin and reduces appetite in rodents and humans[1]
Medchemexpress LLC Dimethyl succinate-d4 | 30994-23-1 | MFCD00190428 | 99.5% | 150.17 | C6H6D4O4 | 100mg
Dimethyl succinate-d4 is the deuterium labeled Dimethyl succinate[1]
Medchemexpress LLC Hydroxylamine-d3 hydrochloride | 15588-23-5 | MFCD00075189 | 99.0% | 72.51 g/mol | ClHD3NO | 50mg
Hydroxylamine-d3 (hydrochloride) is the deuterium labeled Hydroxyamine hydrochloride Hydroxylamine hydrochloride is a selective Monoamine oxidase (MAO) inhibitor used for inhibiting of platelet aggregation Hydroxylamine hydrochloride is an intermediate of nitrogen cycle in aerobic ammonium oxidizers microorganisms such as ammonium oxidizing bacteria (AOB) ammonium oxidizing archaea (AOA) and complete ammonium oxidizing bacteria (comammox) Hydroxylamine hydrochloride impacts NO and N2O emissions by aerobic ammonium oxidizers microorganisms and inhibits nitrite oxidizing bacteria (NOB) activity[1][2][3]
Medchemexpress LLC Cyclosporin A-d4 | 59865-13-3 | 99.6% | 1 MG
Cyclosporin A-d4 is the deuterium labeled Cyclosporin A. Cyclosporin A (Cyclosporine A) is an immunosuppressant that binds to cyclophilin and inhibits the phosphatase activity of calcineurin with an IC50 of 5 nM. It also inhibits CD11a/CD18 ad.
- 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 are incorporated into drug molecules, primarily as tracers for quantitation during the drug development process.
- Deuteration has gained attention due to its potential to affect the pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Octyl salicylate-d4 | 2469274-09-5 | 99.9% | 254.36 | C15H18D4O3 | 1mg
Octisalate-d4 (Octyl salicylate-d4 2-Ethylhexyl salicylate-d4) is the deuterium labeled Octisalate (HY-B0929) Octisalate (Octyl salicylate) is an organic compound with high lipophilicity which is used in sunscreens and cosmetics that absorbs UVB rays[1][2][3]
Medchemexpress LLC Tilmicosin-d3 | 2714486-61-8 | 5 MG
Tilmicosin-d3 is the deuterium labeled Tilmicosin. Tilmicosin (LY-177370) is an orally active calcium channel antagonist and macrolide antibiotic with antimicrobial activity. It primarily acts on the 50S subunit of bacterial ribosomes, inhibiting protein synthesis.
- Effective in treating respiratory diseases in livestock such as cattle, sheep, and pigs.
- Possesses immunomodulatory and anti-inflammatory effects.
- 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 Diethyltoluamide-d10 | 1215576-01-4 | 1 MG
Diethyltoluamide-d10 is the deuterium labeled Diethyltoluamide, the most common active ingredient in insect repellents. It provides protection against mosquitoes, ticks, fleas, chiggers, leeches, and many other biting insects.
- 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
- Deuteration has potential to affect pharmacokinetic and metabolic profiles of drugs
STA PHARMACEUTICAL US LLC Fmoc-D-Asp-OAll | 1 g | CAS 204246-17-3 | MDL MFCD01074689
Fmoc-D-Asp-OAll is a Amino Acid reagent (Subcategory: Asp) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 204246-17-3
- MDL: MFCD01074689
- InChIKey: ZJMVIWUCCRKNHY-LJQANCHMSA-N
- Molecular Weight: 395.411
- Molecular Formula: C22H21NO6
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 7.8 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(allyloxy)-4-oxobutanoic acid
- SMILES: C=CCOC([C@@H](CC(O)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)=O
Medchemexpress LLC Ethylene glycol-13C2 | 104700-12-1 | MFCD00144287 | 99.0% | 64.05 g/mol | 13C2H6O2 | 50mg
Ethylene glycol-13C2 is the 13C labeled Ethylene glycol[1]
Medchemexpress LLC Rifampicin-d3 | 1262052-36-7 | 95.7% | 1 MG
Rifampicin-d3 is a deuterium labeled form of Rifampicin, a potent and broad-spectrum antibiotic. It exhibits activity against bacterial pathogens and anti-influenza virus activities. This compound is for research use only and not sold to patients.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Stable heavy isotopes incorporated into drug molecules for quantitation
- Deuteration can affect pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Benzyl benzoate-d5 | 347840-01-1 | 99.8% | 50 MG
Benzyl benzoate-d5 is a deuterium-labeled form of Benzyl benzoate. Benzyl benzoate (benzoic acid benzyl ester) is used as a fragrance ingredient in cosmetic products and in research related to scabies and demodex-associated inflammatory skin conditions. It is for research use only.
- Deuterium-labeled compound
- Can be used as a tracer
- Functions as an internal standard for quantitative analysis
- Suitable for NMR, GC-MS, or LC-MS techniques
- Potential to influence pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Tristearin-d105 | 125941-88-0 | 99.1% | 1 MG
Tristearin-d105 is a deuterium-labeled Tristearin, which is a triglyceride derived from three units of stearic acid. Intended for research use only, it is not sold for patient use. This compound can be used as a tracer or an internal standard in quantitative analysis.
- 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 for quantitation during drug development
- Deuteration has the potential to affect pharmacokinetic and metabolic profiles of drugs