Peptides
GHK-Cu
GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine. The powder is blue, which is the colour of the copper complex.
| CAS number | 89030-95-5 |
|---|---|
| Molecular formula | C14H23CuN6O4+ |
| Molecular weight | 402.92 g/mol |
| Sequence | GHK (copper complex) |
| Synonyms | Copper tripeptide-1, Prezatide copper |
| Form | Lyophilized powder in a sealed glass vial |
| Storage | Store sealed at −20 °C, protected from light. Short-term storage at 2 to 8 °C. |
| Sizes | 50mg, 100mg |
Identity data: PubChem CID 71587328
Certificate of analysis
GHK-Cu certificate · batch EVO5212026 · tested 21 May 2026 · Kovera Labs
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For laboratory research use only. Not for human or veterinary use.