| Field | Specification |
|---|---|
| Mfr No | |
| Activity | |
| Alternative Names | (S)-5-Amino-5-oxo-2-(2-phenylacetamido)pentanoic acid; N-Phenylacetylglutamine; Phenylacetylglutamine; Phenyl-Ac-Gln-OH; NSC-203800; PAG |
| Cas No. | |
| Form | Off-white powder |
| Molecular Weight | |
| Product Type | |
| Purity | |
| Shipping | |
| SMILES | |
| Solubility | May be dissolved in DMSO (45 mg / ml) |
| Source | Synthetic |
| Storage |
Phenylacetyl-L-glutamine (PAG) is a gut microbiota-derived metabolite frequently studied in metabolomics and cardiovascular research. While its direct role in neurodegenerative disease is limited, PAG's interaction with adrenergic receptors and its systemic effects on inflammation and vascular health may have indirect implications for brain aging and neurovascular integrity. Its presence in plasma is being explored as a biomarker for disease risk, making it a valuable compound in systems biology and precision medicine.
Classification: Warning
Hazard Statements
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
Precautionary Statement Codes:
P264, P270, P301+P317, P330, and P501
Phenylacetyl-L-glutamine (StressMarq Biosciences Inc., Victoria BC CANADA, Catalog # SIH-611)
Need this compound in a format that drops straight into your assay? We can tailor formulation, chemistry, and documentation so your results stay consistent across runs and re-orders.
- Format options: solid or pre-dissolved solution (choose solvent), target concentration, aliquots, light/moisture-protected packaging
- Chemistry options: free base/acid vs salt forms, hydrate/solvate preference, stereoisomer control (single enantiomer or racemate), close analogs
- Add-on labels & handles: D/¹³C/¹⁵N isotopes (LC-MS/internal standards), azide/alkyne or other functional handles for conjugation
- QC & documentation: standard COA or enhanced analytical pack (HPLC/LC-MS/NMR), chiral purity, residual solvents, water content (KF), method-specific specs
- Scale & continuity: mg to gram scale, bulk pricing, lot reservation, repeat-order continuity
To quote quickly, tell us: compound name + CAS/structure (SMILES or mol file), intended assay context, solvent preference, salt/stereochemistry requirements, purity/QC level, and the amount (mg–g).
Can’t find the compound you’re looking for?
Send the CAS or structure and your specs. We can help source it, suggest close
equivalents, or discuss custom synthesis with the right QC documentation (RUO).
2.Nemet I., et al. (2020) Cell. 180:862
3.Yua F., et al. (2022) Front. Cardiovasc. Med. 9:944156
