Description
GHK-Cu is a copper(II) coordination complex of the tripeptide Gly-His-Lys; its blue appearance reflects the metal-peptide complex. It is used in coordination chemistry, spectroscopy, and cellular process research. Supplied as lyophilized powder for research use only; not for human or veterinary use.
CAS: 89030-95-5
PubChem CID: 71587328
Molecular Formula: C14H23CuN6O4+
Molecular Weight: 402.92 g/mol
Amino Acid Sequence: Gly-His-Lys complexed with Cu²⁺ (3 aa)
Physical Form: Lyophilized Powder (Blue)
Purity: ≥99%
Storage: -20°C, protected from light and moisture


