
CAS 1228558-05-1 | Tetrapeptide-30
Name: Palmitoyl Tetrapeptide-3
CAS number: 1228558-05-1
Molecular formula: C24H44N6O9
Molecular weight: 560.65
EINECS number: 000-000-0
MDL No.:MFCD11977710
Palmitoyl Tetrapeptide-3 | CAS 1228558-05-1
Palmitoyl Tetrapeptide-3 is a synthetic lipopeptide designed to regulate interleukin activity and skin inflammation pathways. It promotes microcirculation, helps suppress excessive cytokine production, and improves skin firmness and elasticity in anti-aging formulations.
Specifications & Identifiers
| CAS Number | 1228558-05-1 |
| INCI Name | Palmitoyl Tetrapeptide-3 |
| Molecular Formula | C24H44N6O9 |
| Molecular Weight | 560.65 g/mol |
| MDL Number | MFCD11977710 |
| Purity | ≥ 95.0% (HPLC) |
| Appearance | White to off-white powder |
| Storage Conditions | Store at 2–8 °C or -20 °C, sealed, in a dry and dark environment |
Primary Applications
- Anti-aging serums and skin-soothing cream formulations.
- Eye-contour gels targeted at reducing puffiness and fine lines.
- Skin barrier conditioning and anti-glycation treatments.
- Peptide research into inflammatory response modulation.
Performance Features
- Lipid conjugation enhances skin barrier penetration.
- Regulates interleukin-6 (IL-6) secretion in dermal cells.
- Supports tissue renewal and maintains extracellular matrix integrity.
- High formulation compatibility with aqueous and emulsion systems.
Synonyms / Alternative Names
Palmitoyl Tetrapeptide-3 • Palmitoyl Tetrapeptide-7 (former INCI designation) • Pal-GQPR • N-Palmitoyl-Gly-Gln-Pro-Arg • CAS 1228558-05-1 • 棕榈酰四肽-3 • 棕榈酰四肽-7
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