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Availability: In stock

(Boc-Cys-OH)₂ (Disulfide bond)

4001680

Product No. Pack Size Available ADS InfoAnalytical Data Sheet Unit Price Online Order Price Qty
4001680.0005 5 g Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 73.00
CHF 67.89 (7%)
4001680.0025 25 g Ships within 3-5 business days  
CHF 210.00
CHF 195.30 (7%)
4001680.0100 100 g Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 630.00
CHF 585.90 (7%)
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Details

Tai et al. could obtain asymmetric cystine peptides from (Boc-Cys-OH)₂ by enzymatic catalysis with immobilized papain. Oxidation of Boc-cystine with hydrogen peroxide in the presence of Na wolframate yielded the sodium salt of Boc-cysteic acid. Boc cystine benzyl ester was used as educt for obtaining S-isoacyl dipeptide building blocks.
Catalog Number A-1005
Molecular Formula C₁₆H₂₈N₂O₈S₂
Relative Molecular Mass 440.54
CAS Registry Number [10389-65-8]
EINECS Number 233-852-9
Storage Conditions RT

Product citations

D.-F.Tai et al., Bioorg. Med. Chem. Lett., 5, 1475 (1995)
D.-F.Tai et al., Biotechnol. Lett., 15, 961 (1993)
A.Hubbuch et al., Liebigs Ann. Chem., 6, 776 (1979)