Acetyl tetrapeptide-5

Base Information

• Chemical Name: Acetyl tetrapeptide-5
• CAS No.: 820959-17-9
• Molecular Formula: C20H28N8O7
• Molecular Weight: 492.49
• UNII: Y1DFQ308G8
• DSSTox Substance ID: DTXSID10231560
• Wikidata: Q27294139
• Mol file: 820959-17-9.mol

Synonyms:Acetyl tetrapeptide-5;820959-17-9;Ac-Beta-Ala-His-Ser-His-OH;Eyeseryl;N-Acetyl-beta-alanyl-L-histidyl-L-seryl-L-histidine;Y1DFQ308G8;(3-acetamidopropanoyl)-L-histidyl-L-seryl-L-histidine;(2S)-2-[[(2S)-2-[[(2S)-2-(3-acetamidopropanoylamino)-3-(1H-imidazol-5-yl)propanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid;UNII-Y1DFQ308G8;Ac-betaAla-His-Ser-His;DTXSID10231560;EX-A3744;HY-P0095;VHB95917;MFCD30179524;ACETYL TETRAPEPTIDE-5 [INCI];AKOS030528648;AKOS040751763;DS-19564;CS-0017926;C76631;Q27294139;L-Histidine, N-acetyl-beta-alanyl-L-histidyl-L-seryl-

Chemical Property of Acetyl tetrapeptide-5

Chemical Property:

• Boiling Point: 1237.3±65.0 °C(Predicted)
• PKA: 2.76±0.10(Predicted)
• PSA: 245.25000
• Density: 1.443
• LogP: 0.33670
• Storage Temp.: 2-8°C
• XLogP3: -3.2
• Hydrogen Bond Donor Count: 8
• Hydrogen Bond Acceptor Count: 9
• Rotatable Bond Count: 14
• Exact Mass: 492.20809526
• Heavy Atom Count: 35
• Complexity: 768

Purity/Quality:

97% ^*data from raw suppliers

Ac-Beta-Ala-His-Ser-His-OH 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=O)NCCC(=O)NC(CC1=CN=CN1)C(=O)NC(CO)C(=O)NC(CC2=CN=CN2)C(=O)O
• Isomeric SMILES: CC(=O)NCCC(=O)N[C@@H](CC1=CN=CN1)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC2=CN=CN2)C(=O)O
• Uses: Acetyl tetrapeptide-5 is known as eye peptide and eye silk peptide. The molecular weight of acetyltetrapeptide-5 is 492.5 and the amino acid sequence is Ac- βAla-His-Ser-His-OH, the molecular formula is C20H28N8O7. The influence of saccharification in the body and the increase of ocular vascular osmotic pressure will make the eye skin form dark circles and edema. Some studies have proved that acetyltetrapeptide-5 can reduce edema by changing the microcirculation of regional skin and the osmotic pressure of liquid, so as to effectively eliminate edema, eye bags and dark circles.