Description

N-Phenylacetyl-L-prolylglycine ethyl ester (Noopept, CAS 157115-85-0) ≥99%, 25 grams

N-Phenylacetyl-L-prolylglycine ethyl ester is a synthetic peptide-derived compound provided as a dry, white to off-white crystalline powder. This material is synthesized for use as an analytical reference standard, in vitro reagent, and raw material for non-clinical laboratory research.

Specification: 

Appearance:  White powder, characteristic odor
IR Spectrum:  Same as reference
Loss on Drying:  NMT 0.5%
Residue on Ignition:  NMT 0.5%
Heavy Metals:  NMT 10 ppm
Assay (by HPLC):  NLT 99%
Melting point:  87-90 ̊C
Individual unspecified impurity:  NMT 0.1%

Storage Conditions: Store in a cool, dry environment away from direct light. Recommended storage at ≤ -20°C for long-term stability.

This material is not classified as a food additive, drug, cosmetic, or household chemical. It is explicitly not intended for human or veterinary consumption, diagnostic purposes, or clinical trials. Handling must be restricted to qualified professionals adhering to Good Laboratory Practices (GLP). The purchaser assumes all liability for the handling, application, and disposal of this chemical.