Acetyl tetrapeptide-5 (CAS 820959-17-9) — formula C20H28N8O7, molecular weight 492.5; category pharmaceutical intermediates and APIs.
Acetyl tetrapeptide-5 (CAS 820959-17-9) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C20H28N8O7 comprises 20 C, 28 H, 8 N, 7 O atoms. Its molecular weight is about 492.5. Reported physicochemical data: LogP about -3.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 820959-17-9 |
|---|---|
| Molecular Formula | C20H28N8O7 |
| Molecular Weight | 492.5 |
| LogP | -3.2 |
| Category | Pharmaceutical Intermediates & APIs |
Acetyl tetrapeptide-5 is a pharmaceutical intermediate or API compound with CAS registry number 820959-17-9 and molecular formula C20H28N8O7 (molecular weight 492.5), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 820959-17-9
Its molecular formula C20H28N8O7 comprises 20 C, 28 H, 8 N, 7 O atoms.
Also known as: Acetyl tetrapeptide-5 · 乙酰四肽-5
Category: pharmaceutical intermediates and APIs
The CAS registry number of Acetyl tetrapeptide-5 is 820959-17-9.
Molecular formula C20H28N8O7, molecular weight 492.5.
It is also registered under: Acetyl tetrapeptide-5, 乙酰四肽-5.
Category: Pharmaceutical Intermediates & APIs.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Acetyl tetrapeptide-5 (CAS 820959-17-9), compiled from public chemistry databases.
| CAS Registry Number | 820959-17-9 |
|---|---|
| PubChem CID | 11620163 |
| Molecular formula | C20H28N8O7 |
| IUPAC name | (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 (FDA) | Y1DFQ308G8 |
| Molecular Weight | 492.5 |
|---|---|
| XLogP3 | -3.2 |
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 14 |
| Exact Mass | 492.20809526 |
| Monoisotopic Mass | 492.20809526 |
| Topological Polar Surface Area | 231 |
| Heavy Atom Count | 35 |
Acetyl tetrapeptide-5; 820959-17-9; Eyeseryl; Y1DFQ308G8; UNII-Y1DFQ308G8; DTXSID10231560; RefChem:109072; DTXCID40154051; ACETYL TETRAPEPTIDE-5 [INCI]; Ac-Beta-Ala-His-Ser-His-OH; N-Acetyl-beta-alanyl-L-histidyl-L-seryl-L-histidine; MFCD30179524; (3-acetamidopropanoyl)-L-histidyl-L-seryl-L-histidine; Acetyl Tetrapeptide; Depuffin; C20H28N8O7
Acetyl tetrapeptide-5 · CAS 820959-17-9 · C20H28N8O7. UNII Y1DFQ308G8.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 乙酰四肽-5