Copper-chelated tripeptide Gly-His-Lys with pleiotropic tissue remodeling activity. Key research compound for collagen synthesis, angiogenesis, and antioxidant pathway studies.
GHK-Cu (Copper(II) glycyl-L-histidyl-L-lysine) is a naturally occurring tripeptide-copper complex found in human plasma, saliva, and urine. GHK-Cu has been demonstrated in preclinical research to modulate collagen and glycosaminoglycan synthesis, metalloproteinase regulation, angiogenesis, and antioxidant enzyme expression. Its copper chelation is essential for bioactivity.
HPLC >=99%; ICP-MS copper content verified; LC-MS identity confirmed; endotoxin tested. Full CoA provided.
For Research Use Only. Not for human or veterinary use.
| Product Name | GHK-Cu |
| CAS Number | 89030-95-5 |
| Purity | ≥99% (by HPLC) |
| Molecular Weight | 340.84 g/mol |
| Molecular Formula | C14H23CuN6O4 |
| Appearance | Blue-green lyophilized powder |
| Storage | Store at -20C desiccated. Stable >=24 months. Reconstituted: use within 14 days at 2-8C. |
| Available Sizes | 50mg · Custom |
Store at -20C desiccated. Stable >=24 months. Reconstituted: use within 14 days at 2-8C.
24 months from manufacture when stored properly.
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GHK-Cu · CAS 89030-95-5
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