Description
Overview
GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine (GHK), used as a reference compound in laboratory research on copper-peptide biochemistry and tissue-remodeling pathways.
Research Background
The GHK tripeptide and its copper complex have been studied extensively in preclinical research examining copper transport, extracellular-matrix and collagen-related signaling, and gene-expression modulation in cell-culture models. Published laboratory work has characterized the 1:1 coordination of copper(II) by the GHK peptide and the complex’s behavior in various in-vitro systems. This material is supplied as a research reference compound; the information above describes the scientific literature only and does not describe or imply any effect in humans.
Technical Specifications
| CAS Number | 89030-95-5 |
| Molecular Formula | C14H22CuN6O4 (1:1 copper complex) |
| Molecular Weight | ~401.9 g/mol (copper complex) |
| Peptide Sequence | Gly-His-Lys (GHK) coordinated to copper(II) |
| Purity | ≥99% (HPLC) |
| Physical Form | Lyophilized powder |
| Quantity | 100 mg per vial |
Storage & Handling
Store the lyophilized powder in a cool, dry place away from direct light. Refrigeration at 2–8°C is recommended for short-term storage; for extended storage, keep at −20°C. Once reconstituted, store refrigerated, protect from light, and handle using standard laboratory practices.
Reconstitution
GHK-Cu is supplied as a lyophilized powder and is typically reconstituted with bacteriostatic water prior to research use. Bacteriostatic water is available in our shop.
Compliance
For laboratory and research use only. Not for human or veterinary use. This product is not a drug, food, or cosmetic and is not intended to diagnose, treat, cure, or prevent any disease.
