CAS 103222-11-3
:L-Tryptophanamide, D-phenylalanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-L-cysteinyl-, cyclic (2→7)-disulfide
Description:
L-Tryptophanamide, D-phenylalanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-L-cysteinyl-, cyclic (2→7)-disulfide, identified by CAS number 103222-11-3, is a cyclic peptide characterized by a unique arrangement of amino acids linked by peptide bonds and stabilized by a disulfide bridge between cysteine residues. This compound features a cyclic structure that enhances its stability and bioactivity compared to linear peptides. The presence of aromatic amino acids, such as tryptophan and tyrosine, contributes to its potential interactions with biological targets, possibly influencing neurotransmitter activity or exhibiting antioxidant properties. The cyclic disulfide linkage is crucial for maintaining the structural integrity of the peptide, which may affect its solubility and permeability in biological systems. Such peptides are of interest in pharmaceutical research for their potential therapeutic applications, including roles in neurobiology and as modulators of various biological processes. Further studies are necessary to elucidate its specific biological functions and potential uses in medicine.
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Found 4 products.
Vapreotide
CAS:Vapreotide is a potent octapeptide analog of somatostatin with selectivity for the somatostatin receptor subtypes SSTR-2 and SSTR-5. It is under investigation in the management of various disorders, including esophageal variceal bleeding, gastrointestinal and pancreatic fistulas, acromegaly, carcinoid tumors, and for the prevention of postoperative complications following pancreatic surgery.Formula:C57H70N12O9S2Purity:≥ 99%Color and Shape:White PowderMolecular weight:1131.39Vapreotide
CAS:<p>Vapreotide is an antagonist of the neurokinin-1 (NK1) receptor (IC50: 330 nM).</p>Formula:C57H70N12O9S2Purity:98%Color and Shape:SolidMolecular weight:1131.38
