Other Solvents
Cayman Chemical LInoleIc AcId-d4 500ug
An internal standard for the quantification of linoleic acid by GC- or LC-MS
Medchemexpress LLC L-valine (13C5,15N) | 202407-30-5 | MFCD00144708 | 98.0% | 123.10 g·mol⁻1 | 13C5H11 15N O2 | 10 MG
L-valine labeled with five 13C atoms and one 15N atom, supplied as a white to off-white powder for analytical and tracer applications. It is intended for use in mass spectrometry, metabolic labeling, SILAC, and other experiments requiring isotopically labeled amino acids. Store the powder at low temperature and follow solvent storage guidelines for solutions.
eMolecules 1799788-29-6 | Benzene-1,3-dicarbonyloxysuccinimide | Oakwood Chemical | MFCD28166237 | 247.206 | C12H9NO5 | 97.000 | O=Cc1cccc(c1)C(=O)ON1C(=O)CCC1=O | 5g | 537706275
Benzene-1,3-dicarbonyloxysuccinimide | Oakwood Chemical | 1799788-29-6 | MFCD28166237 | 247.206 | C12H9NO5 | 97.000 | O=Cc1cccc(c1)C(=O)ON1C(=O)CCC1=O | 5g | 537706275
Medchemexpress LLC 2-pyrrolidinone, 1-methyl-5-(3-pyridinyl-2,4,5,6-d4) | 350818-68-7 | 99.6% | 25 MG
(Rac)-Cotinine-d4 is the deuterium labeled (Rac)-Cotinine. It is for research use only and not sold to patients. This compound is used as a tracer and as an internal standard for quantitative analysis. Deuteration, which incorporates stable heavy isotopes into drug molecules, can affect the pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuteration can impact the pharmacokinetic and metabolic profiles of pharmaceuticals
Cayman Chemical 4-Nonylphenol-2 3 5 6-d4 1mg
An internal standard for the quantification of 4-nonylphenol by GC- or LC-MS
Medchemexpress LLC L-alanine-2-d1 | 21386-65-2 | MFCD00084105 | 98.0% | 90.10 g·mol⁻1 | C3H6DNO2 | 100 MG
L-Alanine-2-d1 is the deuterium-labeled isotopologue of L-alanine used as a tracer and internal standard in analytical and metabolic studies. It is provided as a solid for research use and is intended for use in spectroscopic and mass-spectrometric quantitative assays.
![eMolecules Pharmablock [4-[5-bis(3 5-ditert-butyl-4-methoxy-phenyl)phosphanyl-1 3-benzodioxol-4-yl]-1 3-benzodioxol-5-yl]-bis(3 5-ditert-butyl-4-methoxy-phenyl)phosphane 50mg 795080664 PBT5922 0 000 210169-40-7 MFCD09753003 1179 554 C74H100O8P2](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000127266.jpg-250.jpg)
eMolecules Pharmablock [4-[5-bis(3 5-ditert-butyl-4-methoxy-phenyl)phosphanyl-1 3-benzodioxol-4-yl]-1 3-benzodioxol-5-yl]-bis(3 5-ditert-butyl-4-methoxy-phenyl)phosphane 50mg 795080664 PBT5922 0 000 210169-40-7 MFCD09753003 1179 554 C74H100O8P2
Pharmablock [4-[5-bis(3 5-ditert-butyl-4-methoxy-phenyl)phosphanyl-1 3-benzodioxol-4-yl]-1 3-benzodioxol-5-yl]-bis(3 5-ditert-butyl-4-methoxy-phenyl)phosphane 50mg 795080664 PBT5922 0 000 210169-40-7 MFCD09753003 1179 554 C74H100O8P2
Medchemexpress LLC D-Alanine-d3 | 177614-69-6 | 99.3% | 92.11 | 25 MG
D-Alanine-d3 is the deuterium labeled D-Alanine. D-Alanine is a weak GlyR (inhibitory glycine receptor) and PMBA agonist, with an EC50 of 9 mM for GlyR.
- 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.