In the world of advanced cosmetic chemistry, few ingredients have garnered as much interest for structural research as acetyl tetrapeptide-9. For enthusiasts and researchers tracking high-performance compounds, understanding the chemical identity and functional profile of this specific molecule is essential.
Chemical Identity and Profile
The primary identifier for Acetyl Tetrapeptide-9 (acetate) this compound is CAS No. : 928006-50-2. Often referred to simply as acetyl tetrapeptide-9, this synthetic peptide is recognized in the industry for its highly specific structural sequence: Ac-Gln-Asp-Val-His.
When analyzing CAS 928006-50-2, researchers ofte Product Name : Acetyl tetrapeptide-9(Dermican LS 9837). CAS No. : 928006-50-2, Molecular Weight : 539.54. MDL No. : MFCD30830312, Purity/ Specification :. n look for a purity level of ≥98%, which is the industry standard for analytical-grade materials. With a molecular weight of 539.54 g/mol and a molecular formula of C22H33N7O9, it is a relatively concise molecule that facilitates precise interactions. The CAS number serves as the universal fingerprint, ensuring that the material sourced is the correct isomer for experimen Acetyl tetrapeptide-9 | 928006-50-2 tal applications.
Functional Mechanisms
My personal experience with observing the behavior of this peptide suggests that its effi Acetyl Tetrapeptide-9 acts on Collagen I to stimulate the synthesis of human basement membrane glycans and promote dermal remodeling. This results in firming cacy lies in its classification as a "signal peptide" used in skin care for its anti-aging benefits. Unlike bulk ingredients, acetyl tetrapeptide-9 is designed for targeted action.
Key technical observations include:
* Collagen Interaction: Acetyl Tetrapeptide-9 acts on Collagen I, which is a vital component for structural integrity.
* Biosynthetic Support: Acetyl Tetrapeptide-9 stimulates the production of collagen and elastin, which are responsible for the structure, elasticity, and firmness of the skin.
* Basement Membrane Support: It is frequently cited for its role in stimulating the synthesis of basement membrane glycans, such as lumican, which supports the dermal-epidermal junction.
Practical Considerations for Researchers
When sourcing this material, you will often find it listed under the trade name Dermican LS 9837. Whether you are looking for 928006-50 or the full CAS 928006-50-2, it is important to verify the documentation provided by the supplier.
In my own review of different batches, I have found that the stability of this peptide is highly dependent on storage conditions—typically requiring a cool, dry environment to maintain its structural integrity. While some might conflate this with other ingredients like acetyl tetrapeptide-11, it is important to remember that acetyl tetrapeptide sequences are highly specific; the "9" variant has a distinct biological profile compared to other peptides in the same family.
Technical Data Summary
For those compiling technical dossiers, here is the breakdown of the entity:
* Name: Acetyl Tetrapeptide-9
* CAS RN®: 928006-50-2
* Molecular Weight: 539.54
* Sequence: Ac-QDVH
Whether you are investig Acetyl tetrapeptide-9 | C22H33N7O9 - PubChem - NIH ating the synthesis of extracellular matrix components or simply studying the structural properties of 9 Acetyl Tetrapeptide, the data remains consistent regarding its safety and high-purity requirements. It is a fascinating example of how modern biotechnology allows for the mimicry of natural jẹ́ peptide oníṣẹ́-ara tí ó ní àwọn ohun-ìní ẹ̀dẹ̀ná ogbó to support research into skin a Acetyl tetrapeptide-9 | C22H33N7O9 - PubChem - NIH rchitecture.
*Disclaimer: This article is for informational purposes only and concerns chemical substances for research and cosmetic development. It does not provide medical advice or instructions for human use.*