CAS 7729-20-6

N,N′-L-Cystinyldiglycine

Description:

N,N′-L-Cystinyldiglycine, with the CAS number 7729-20-6, is a dipeptide derivative that consists of two glycine units linked to a cystine moiety. This compound is characterized by the presence of two cysteine residues that form a disulfide bond, contributing to its structural stability and biological activity. It is typically found in peptide synthesis and has applications in biochemistry and molecular biology, particularly in studies involving protein structure and function. The compound is soluble in water, which facilitates its use in various biochemical assays. N,N′-L-Cystinyldiglycine may exhibit antioxidant properties due to the presence of the cysteine residues, which can scavenge free radicals. Additionally, it can play a role in cellular processes such as redox signaling and protein folding. Its unique structure allows it to participate in various biochemical interactions, making it a valuable compound for research in peptide chemistry and related fields.

Formula: C₁₀H₁₈N₄O₆S₂

InChI: InChI=1S/C10H18N4O6S2/c11-5(9(19)13-1-7(15)16)3-21-22-4-6(12)10(20)14-2-8(17)18/h5-6H,1-4,11-12H2,(H,13,19)(H,14,20)(H,15,16)(H,17,18)/t5-,6-/m0/s1

InChI key: InChIKey=KDJVKDYFFTWHBO-WDSKDSINSA-N

SMILES: C([C@H](CSSC[C@@H](C(NCC(O)=O)=O)N)N)(NCC(O)=O)=O

Synonyms:

• (H-Cys-Gly-OH)2 (Disulfide bond)
• (H-Cys-Gly-Oh)2
• 1: PN: IE20060154 PAGE: 25 claimed protein
• 2,2'-{Disulfanediylbis[(2-Amino-1-Oxopropane-3,1-Diyl)Imino]}Diacetic Acid (Non-Preferred Name)
• Bnp 7776S
• Cystinyl-bis-glycine
• Glycine, <span class="text-smallcaps">L</span>-cysteinyl-, bimol. (1→1′)-disulfide
• Glycine, N,N′-<span class="text-smallcaps">L</span>-cystyldi-
• Glycine, N,N′-cystyldi-
• N,N′-<span class="text-smallcaps">L</span>-Cystinyldiglycine
• N,N′-<span class="text-smallcaps">L</span>-Cystyldiglycine
• NSC 333711
• Oxidized cysteinylglycine
• Glycine, L-cysteinyl-, bimol. (1→1′)-disulfide
• N,N′-L-Cystinyldiglycine
• N,N′-L-Cystyldiglycine

(H-Cys-Gly-OH)₂

CAS: 7729-20-6

NSC333711. Besides its reduced form, this product of glutathione metabolism is found in plasma.

Formula: C₁₀H₁₈N₄O₆S₂

Purity: 99.7%

Color and Shape: White

Molecular weight: 354.41

Ref: 01-4002368

2-((R)-2-Amino-3-(((R)-2-amino-3-((carboxymethyl)amino)-3-oxopropyl)disulfanyl)propanamido)acetic acid

CAS: 7729-20-6

Formula: C₁₀H₁₈N₄O₆S₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 354.4031

Ref: IN-DA003P7B

Glutathione Impurity 9 DiHCl

CAS: 7729-20-6

Formula: C₁₀H₁₈N₄O₆S₂·2HCl

Molecular weight: 354.40 2*36.46

Ref: 4Z-PG-2529

(H-Cys-Gly-OH)2

CAS: 7729-20-6

Disulfide bond is a covalent chemical bond that links two sulfur atoms to each other. Disulfides are the major form of sulfur-containing proteins, and are important in many biological processes, such as postnatal development, biliary function, hepatitis diagnosis and cancer. Disulfide bonds can be detected using chromatographic methods such as high performance liquid chromatography (HPLC) or gas chromatography (GC). The biosynthesis of disulfides is an essential process in the metabolism of glutathione. Disulfide bonds are formed by the oxidation of two sulfhydryl groups (-SH) in a protein by reactive oxygen species (ROS), which results in the formation of a single disulfide bond between two cysteine residues. This reaction requires glutathione as a cofactor, which catalyzes the formation of -S-S- bridges between two cysteine residues by reducing them to their corresponding thiols (-SH). Glutathione also

Formula: C₁₀H₁₈N₄O₆S₂

Purity: Min. 95%

Molecular weight: 354.41 g/mol

Ref: 3D-FC108017