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•🧬GHK-Cu for research use only
Comprehensive molecular data regarding tripeptide-copper coordination reagents.
•🔬1. Core Family Profile & Mechanism
This reference profile details documented traits for the GHK-Cu molecular group. The substance consists of the glycyl-L-histidyl-L-lysine tripeptide bound to a divalent copper ion. Preclinical studies show the molecule acts as an active cell signaling modulator. It participates directly in metal-ion transport mechanics across cell line networks. Solid-phase synthesis ensures absolute batch uniformity for academic testing setups.
•💡2. Coordination Chemistry & Binding Affinity
Physical chemistry documentation reveals vital coordination behaviors for this substance. GHK-Cu forms a distinct log Km stability bond during fluid equilibration. At typical laboratory pH levels, the copper ion transitions smoothly between adjacent amino acid backbone nitrogen atoms. Preclinical assays note that its binding strength allows researchers to exchange ions easily with transport carriers like serum albumin. This exchange mechanic enables precise tracking of competitive ligand partition targets cleanly.
•❓3. Analytical Research & Preclinical FAQ
•⏳What accounts for the visual blue coloration of the solid material?
The coordinated divalent copper ion causes the characteristic blue tint. It creates specific light absorbance patterns that distinguish the structure from metal-free molecules. Laboratories utilize spectrophotometric screening to verify correct metal integration.
•🔬What handling considerations apply to this coordinated structure?
Because the structure carries a redox-active copper center, quality guidelines restrict exposure to harsh oxidizing agents and intense light. Keep the raw powder stored at -20°C. Reconstitute using sterile solvents like bacteriostatic water and preserve fluid stock solutions under refrigeration at 2-8°C.
•📊4. Verified Sequence Specifications
| Chemical Family Group: | Metallopeptide Coordination Arrangements |
| CAS Registry Reference: | 49557-75-7 / 89030-95-5 |
| Molecular Formula Base: | C14H22CuN6O4 (coordinated configuration) |
| Expected Molar Mass: | 403.93 g/mol |
| Physical State Profile: | Lyophilized powder displaying a distinct blue tint |
99%+ Purity Confirmed
Endotoxin Cleared Lots
Mass-Spec Validated
Lyophilized at -20°C
⚠️ FDA DISCLAIMER: These products are intended strictly for laboratory research use only. They are not intended for human consumption, diagnostic, or therapeutic purposes. The statements on this website have not been evaluated by the Food and Drug Administration.
