CAS 6968-11-2

di-Z-L-cystine

Description:

Di-Z-L-cystine, with the CAS number 6968-11-2, is a derivative of the amino acid cysteine, specifically a dimer formed by the oxidation of two cysteine molecules. This compound features a disulfide bond (-S-S-) linking the two cysteine residues, which is a common structural motif in proteins and peptides that contributes to their stability and function. Di-Z-L-cystine is typically characterized by its crystalline form and is soluble in water, reflecting the polar nature of its constituent amino acids. It plays a significant role in biochemical processes, particularly in protein folding and stability, as disulfide bonds are crucial for maintaining the three-dimensional structure of proteins. Additionally, di-Z-L-cystine can be used in various biochemical applications, including studies of protein interactions and redox biology. Its properties make it a valuable compound in both research and potential therapeutic contexts, particularly in understanding oxidative stress and related cellular mechanisms.

Formula: C₂₂H₂₄N₂O₈S₂

InChI: InChI=1/C22H24N2O8S2/c25-19(26)17(23-21(29)31-11-15-7-3-1-4-8-15)13-33-34-14-18(20(27)28)24-22(30)32-12-16-9-5-2-6-10-16/h1-10,17-18H,11-14H2,(H,23,29)(H,24,30)(H,25,26)(H,27,28)/t17-,18-/m0/s1

InChI key: InChIKey=PTRQEEVKHMDMCF-ROUUACIJSA-N

SMILES: C(OC(N[C@@H](CSSC[C@H](NC(OCC1=CC=CC=C1)=O)C(O)=O)C(O)=O)=O)C2=CC=CC=C2

Synonyms:

• (Z-Cys-OH)2
• (Z-Cys-OH)2 (Disulfide bond)
• <span class="text-smallcaps">L</span>-Cystine, N,N′-bis[(phenylmethoxy)carbonyl]-
• <span class="text-smallcaps">L</span>-Cystine, N,N′-dicarboxy-, N,N′-dibenzyl ester
• Cystine, N,N′-dicarboxy-, N,N′-dibenzyl ester, <span class="text-smallcaps">L</span>-
• Dicarbobenzoxy-<span class="text-smallcaps">L</span>-cystine
• N,N'-Bis(Benzyloxycarbonyl)-L-Cystine
• N,N'-Bis-Cbz-L-cystine
• N,N'-bis[(benzyloxy)carbonyl]-L-cystine
• N,N'-bis[(benzyloxy)carbonyl]cystine
• N,N-Dicarbobenzoxy-L-cystine
• N,N-dibenzyloxycarbonyl-L-cystine
• N,N′-Bis(benzyloxycarbonyl)-<span class="text-smallcaps">L</span>-cystine
• N,N′-Bis(benzyloxycarbonyl)cystine
• N,N′-Bis[(phenylmethoxy)carbonyl]-<span class="text-smallcaps">L</span>-cystine
• N,N′-Dicarbobenzoxy-<span class="text-smallcaps">L</span>-cystine
• N,N′-Dicarbobenzoxycystine
• N,N′-Dicarboxy-<span class="text-smallcaps">L</span>-cystine N,N′-dibenzyl ester
• N,N′-Dicarboxycystine N,N′-dibenzyl ester
• NSC 154939
• NSC 20645
• NSC 88480
• Dicarbobenzoxy-L-cystine
• L-Cystine, N,N′-bis[(phenylmethoxy)carbonyl]-
• Cystine, N,N′-dicarboxy-, N,N′-dibenzyl ester, L-
• L-Cystine, N,N′-dicarboxy-, N,N′-dibenzyl ester
• N,N′-Bis[(phenylmethoxy)carbonyl]-L-cystine
• (Z-Cys-OH)
• N-ALPHA-N-ALPHA-BIS-Z-L-CYSTINE
• DI-N-CBZ-L-CYSTINE
• DI-N-BENZYLOXYCARBONYL-L-CYSTINE
• (Z-L-Cys-OH)2
• N,N'-DI-CBZ-L-CYSTINE
• (CBZ-CYS-OH)2
• DI-Z-L-CYSTINE
• DI-CBZ-L-CYSTINE
• (DI-Z-CYS-OH)2
• N-alpha-Benzyloxycarbonyl-L-cystine
• 2

N,N'-Dicarbobenzoxy-L-cystine

CAS: 6968-11-2

Formula: C₂₂H₂₄N₂O₈S₂

Purity: >98.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 508.56

Ref: 3B-D1197

N,N'-Dibenzyloxycarbonyl-L-cystine, 98%

CAS: 6968-11-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₂₂H₂₄N₂O₈S₂

Purity: 98%

Molecular weight: 508.56

Ref: 02-H63917

(Z-Cys-OH)2

CAS: 6968-11-2

Formula: C₂₂H₂₄N₂O₈S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 508.5646

Ref: IN-DA003SIV

BSBM7

CAS: 6968-11-2

BSBM7

Purity: ≥95%

Molecular weight: 508.56g/mol

Ref: 54-BUP19248

N,N'-Bis-Cbz-L-cystine

CAS: 6968-11-2

N,N'-Bis-Cbz-L-cystine

Purity: 95%

Molecular weight: 508.56g/mol

Ref: 54-OR452094

(Z-Cys-OH)2

CAS: 6968-11-2

Ref: 7W-GM6923

BSBM7

CAS: 6968-11-2

BSBM7 is an inhibitor of Aβ aggregation and neuronal toxicity.

Formula: C₂₂H₂₄N₂O₈S₂

Purity: 97.27%

Color and Shape: Solid

Molecular weight: 508.56

Ref: TM-T19892

(Z-Cys-OH)2

CAS: 6968-11-2

Formula: C₂₂H₂₄N₂O₈S₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 508.56

Ref: 10-M03087