- >=99.6 HPLCHPLC / MSIn stock
Research compound
GHK-Cu
GHK-Cu (Gly-His-Lys, CAS 49557-75-7) is a copper-coordinating tripeptide endogenous to human plasma, saliva, and urine. Its biochemical activity profile covers four characterized interaction domains: high-affinity copper chelation, TGF-beta receptor pathway engagement, integrin-dependent cell adhesion signaling, and copper-catalyzed superoxide dismutase-like ROS scavenging. Fibroblast culture studies have extensively documented ECM gene expression changes downstream of GHK-Cu exposure, establishing it as the standard precision probe for connective tissue extracellular matrix biology research. Supplied lyophilized for in vitro research use only.
Specification
- CAS
- 49557-75-7
- Molecular weight
- 340.38 g/mol (free tripeptide); ~403 g/mol (Cu complex)
- Formula
- C14H24N6O4 (free tripeptide)
- Purity
- >=99.6 HPLC
- Storage
- -20 °C, lyophilized
Size
Research notes
What is GHK-Cu?
GHK-Cu is a synthetic research compound studied in laboratory settings. It has molecular formula C14H24N6O4 (free tripeptide), a molecular weight of 340.38 g/mol (free tripeptide); ~403 g/mol (Cu complex), CAS 49557-75-7. It is intended for in vitro research use only and is not for human or animal use.
What purity is Valitec Peptides's GHK-Cu?
Valitec Peptides supplies GHK-Cu at >=99.6% purity, verified by third-party HPLC analysis. A certificate of analysis is available on request.
How is GHK-Cu supplied?
GHK-Cu is supplied as a lyophilized powder in sealed research-grade vials, stored -20 °C, lyophilized, intended for in vitro and laboratory research use only.
For laboratory research use only. Not for human or veterinary use, and not for diagnostic or therapeutic use.