Overview
GHK-Cu (Copper Peptide) is listed in PubChem as Prezatide copper (CID 71587328), with the molecular formula C14H23CuN6O4+ and a molecular weight of 402.92 g/mol. Other names in PubChem include GHK-Cu, GHK copper, Copper tripeptide-1, Copper peptide. It is supplied as a lyophilized powder in sealed 50 mg vials.
Volume pricing: 5+ vials save 5%, 10+ vials save 10%. It applies automatically in the cart and stacks with coupon codes.
Molecular profile
| PubChem name | Prezatide copper |
|---|---|
| Also known as (PubChem) | GHK-Cu, GHK copper, Copper tripeptide-1, Copper peptide |
| Molecular formula | C14H23CuN6O4+ |
| Molecular weight | 402.92 g/mol |
| CAS number | 89030-95-5 |
| PubChem CID | 71587328 |
| Peptide (PubChem) | Glycyl-L-histidyl-L-lysine, H-Gly-His-Lys-OH, CID 73587 |
Computed properties (PubChem)
| Exact mass | 402.1077 Da |
|---|---|
| Monoisotopic mass | 402.1077 Da |
| Topological polar surface area | 179 Ų |
| Hydrogen bond donors | 5 |
| Hydrogen bond acceptors | 7 |
| Rotatable bonds | 10 |
| Heavy atoms | 25 |
| Formal charge | 1 |
| Complexity | 428 |
| Defined stereocenters | 2 of 2 |
Identifiers (PubChem)
| InChIKey | NZWIFMYRRCMYMN-ACMTZBLWSA-M |
|---|---|
| SMILES | C1=C(NC=N1)C[C@@H](C(=O)N[C@@H](CCCCN)C(=O)[O-])NC(=O)CN.[Cu+2] |
| UNII | 6BJQ43T1I9 |
IUPAC name (PubChem)
copper (2S)-6-amino-2-[[(2S)-2-[(2-aminoacetyl)amino]-3-(1H-imidazol-5-yl)propanoyl]amino]hexanoate
Source: PubChem compound 71587328