L-Arginine, specifically the compound with the CAS number 148796-86-5, is a derivative of the amino acid arginine, characterized by its repetitive structure. This substance is a peptide composed of multiple L-arginine units, which are linked together through peptide bonds. L-Arginine itself is a semi-essential amino acid, playing a crucial role in protein synthesis and serving as a precursor for the synthesis of nitric oxide, a vital signaling molecule in the body. The repetitive nature of this compound may influence its solubility, stability, and biological activity compared to single L-arginine molecules. In biological systems, L-arginine is involved in various metabolic processes, including the urea cycle and the production of creatine. It is also known for its potential benefits in enhancing blood flow, supporting immune function, and promoting wound healing. However, the specific characteristics and applications of this multi-arginine compound may vary, and further research is often necessary to fully understand its properties and potential uses in pharmaceuticals or nutritional supplements.

L-Arginine,L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-

148796-86-5: L-Arginine, specifically the compound with the CAS number 148796-86-5, is a derivative of the amino acid arginine, characterized by its repetitive structure. This substance is a peptide composed of multiple L-arginine units, which are linked together through peptide bonds. L-Arginine itself is a semi-essential amino acid, playing a crucial role in protein synthesis and serving as a precursor for the synthesis of nitric oxide, a vital signaling molecule in the body. The repetitive nature of this compound may influence its solubility, stability, and biological activity compared to single L-arginine molecules. In biological systems, L-arginine is involved in various metabolic processes, including the urea cycle and the production of creatine. It is also known for its potential benefits in enhancing blood flow, supporting immune function, and promoting wound healing. However, the specific characteristics and applications of this multi-arginine compound may vary, and further research is often necessary to fully understand its properties and potential uses in pharmaceuticals or nutritional supplements.

The cell-penetrating peptide octa-arginine is a potent inhibitor of proteasome activities.

Octaarginine

Octaarginine is a cell-penetrating peptide (CPP) known for its membrane-translocating activity. CPP's inherent ability to enter cells makes it useful for delivering various membrane-impermeable bioactive agents intracellularly. Additionally, CPP is employed to transport antimicrobial agents into intracellular bacteria.

CAS 148796-86-5

L-Arginine,L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-

Octaarginine

Ref: 01-4065816

Octaarginine

Ref: TM-TP3000