N2-Acetyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine manufacturers
- Acetyl Tetrapeptide-2
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- $500.00
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2026-09-14
- CAS:757942-88-4
- Min. Order: 1kg
- Purity: ≥99.00%
- Supply Ability: 1000000
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| | N2-Acetyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine Basic information |
| Product Name: | N2-Acetyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine | | Synonyms: | N2-Acetyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine;Thymulen 4;acetyl tetrapeptide-2/Uplevity;L-Tyrosine, N2-acetyl-L-lysyl-L-α-aspartyl-L-valyl-;Ac-Lys-Asp-Val-Tyr;Ac-KDVY-OH;(2S,5S,8S,11S)-11-(4-Aminobutyl)-8-(carboxymethyl)-2-(4-hydroxybenzyl)-5-isopropyl-4,7,10,13-tetraoxo-3,6,9,12-tetraazatetradecan-1-oic acid;N2-Acetyl-L-Lysyl-alpha-L-Aspartyl-L-Valyl-L-Tyrosine | | CAS: | 757942-88-4 | | MF: | C26H39N5O9 | | MW: | 565.62 | | EINECS: | 000-000-0 | | Product Categories: | | | Mol File: | 757942-88-4.mol |  |
| | N2-Acetyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine Chemical Properties |
| Boiling point | 1015.0±65.0 °C(Predicted) | | density | 1.296±0.06 g/cm3(Predicted) | | storage temp. | Keep in dark place,Inert atmosphere,Room temperature | | pka | 3.07±0.10(Predicted) | | form | Solid | | color | White to off-white | | InChIKey | ITIMHIATVYROGF-FGRPAIAPNA-N | | SMILES | C(O)(=O)[C@H](CC1C=CC(O)=CC=1)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCCCN)NC(C)=O |&1:3,15,22,30,r| |
| | N2-Acetyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine Usage And Synthesis |
| Uses | Acetyl tetrapeptide-2 is a bioactive peptide with anti-aging effect and has been reported used as a cosmetic ingredient[1]. | | Application | N2-Acetyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine is most commonly used as a skin conditioner, by soothing and nourishing the skin through similar mechanisms as other peptides. It is done by compensating for hormone loss in the skin, especially collagen, providing somewhat of a plumping effect to the skin. | | Mechanism of action | N2-Acetyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine is a biomimetic signaling peptide. It interacts with key receptors involved in the synthesis and organization of extracellular matrix components, such as collagen and elastin. By modulating cellular signaling cascades, N2-Acetyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine helps maintain the functional integrity of the skin's architecture, contributing to the appearance of improved skin resilience and firmness. | | References | [1] Zhang L, et al. Cosmeceuticals and peptides. Clin Dermatol. 2009;27(5):485-494. DOI:10.1016/j.clindermatol.2009.05.013 |
| | N2-Acetyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine Preparation Products And Raw materials |
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