CAS 200959-48-4

L-Lysinamide,N2-acetyl-L-arginyl-L-tyrosyl-L-tyrosyl-L-arginyl-L-isoleucyl-

Description:

L-Lysinamide, N2-acetyl-L-arginyl-L-tyrosyl-L-tyrosyl-L-arginyl-L-isoleucyl- is a synthetic peptide compound characterized by its complex structure, which includes multiple amino acid residues. This compound features a combination of lysine, arginine, tyrosine, and isoleucine, which are essential amino acids known for their roles in protein synthesis and various biological functions. The presence of the acetyl group suggests modifications that may enhance its stability or bioactivity. Peptides like this one often exhibit specific biological activities, potentially influencing processes such as cell signaling, immune response, or metabolic regulation. The CAS number 200959-48-4 uniquely identifies this compound in chemical databases, facilitating research and application in fields such as biochemistry, pharmacology, and biotechnology. Due to its structural complexity, the compound may also be subject to specific handling and storage requirements to maintain its integrity and efficacy in experimental or therapeutic contexts.

Formula: C₄₄H₇₀N₁₄O₉

Synonyms:

• Ac-Arg-Tyr-Tyr-Arg-Ile-Lys-Nh2

Ac-RYYRIK-NH2

CAS: 200959-48-4

NOP site high affinity ligand (Ki=1.5 nM); blocks nociceptin effects in rat brain/heart; agonist in vivo, reduces mouse movement.

Formula: C₄₄H₇₀N₁₄O₉

Purity: 98%

Color and Shape: Solid

Molecular weight: 939.12

Ref: TM-TP1940

Ac-RYYRIK-NH2 TFA

CAS: 200959-48-4

Ac-RYYRIK-NH2 TFA is a synthetic peptide, which is a chemical compound composed of amino acid sequences and synthesized for research purposes. This peptide is derived from protein sequences found in biological systems, enabling it to mimic natural biological functions. Its mode of action involves interacting with specific molecular targets within biochemical pathways, making it a useful tool in studying receptor binding, signal transduction, and protein-protein interactions.

Formula: C₄₄H₇₀N₁₄O₉•(C₂HF₃O₂)x

Purity: Min. 95%

Ref: 3D-BA183085

Ac-RYYRIK-NH2

CAS: 200959-48-4

Ac-RYYRIK-NH2 is a chemical compound that has been shown to bind with high affinity to both κ and δ opioid receptors in rat cardiomyocytes. Ac-RYYRIK-NH2 has also been shown to inhibit adenyl cyclase activity and increase the release of dopamine in rat brain cells. Ac-RYYRIK-NH2 is an analogue of the endogenous enkephalin peptide, Met-enkephalin, which binds to kappa opioid receptors. This compound has not been tested for biological activity in animal experiments or human clinical trials, but it has been shown to be effective in vitro assays and cell membrane preparations.

Formula: C₄₄H₇₀N₁₄O₉

Purity: Min. 95%

Molecular weight: 939.1 g/mol

Ref: 3D-AIA95948