Date published: 2025-10-17

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Fmoc-Cys(Dpm)-OH (CAS 247595-29-5)

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Application:
Fmoc-Cys(Dpm)-OH is an Fmoc protected cysteine derivative
CAS Number:
247595-29-5
Molecular Weight:
509.62
Molecular Formula:
C31H27NO4S
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Fmoc-Cys(Dpm)-OH functions by temporarily blocking the reactivity of the thiol group, allowing for selective manipulation of other functional groups within the peptide chain. Fmoc-Cys(Dpm)-Oh′s mechanism of action involves the formation of a covalent bond between the Fmoc-Cys(Dpm)-OH molecule and the thiol group of cysteine, effectively masking its reactivity. Fmoc-Cys(Dpm)-OH prevents unwanted side reactions involving the thiol group while enabling the desired chemical transformations to occur at other sites within the peptide sequence. By serving as a temporary shield for the thiol group, Fmoc-Cys(Dpm)-OH facilitates the stepwise assembly of complex peptide structures with precise control over the modification of cysteine residues. Fmoc-Cys(Dpm)-Oh′s specific role in peptide synthesis involves the strategic manipulation of cysteine residues, ensuring the successful construction of custom-designed peptides.


Fmoc-Cys(Dpm)-OH (CAS 247595-29-5) References

  1. Evaluation of acid-labile S-protecting groups to prevent Cys racemization in Fmoc solid-phase peptide synthesis.  |  Hibino, H., et al. 2014. J Pept Sci. 20: 30-5. PMID: 24357151
  2. Investigation on cellular uptake and pharmacodynamics of DOCK2-inhibitory peptides conjugated with cell-penetrating peptides.  |  Adachi, Y., et al. 2017. Bioorg Med Chem. 25: 2148-2155. PMID: 28284862

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Fmoc-Cys(Dpm)-OH, 1 g

sc-327755
1 g
$199.00

Fmoc-Cys(Dpm)-OH, 5 g

sc-327755A
5 g
$801.00