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CAS 476639-82-4

:

L-Cysteine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-S-[(2-nitrophenyl)methyl]-

Description:
L-Cysteine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-S-[(2-nitrophenyl)methyl]- is a modified amino acid derivative that features a cysteine backbone, which is notable for its thiol (-SH) group that plays a crucial role in protein structure and function. The compound is characterized by the presence of a fluorenylmethoxycarbonyl (Fmoc) protecting group, commonly used in peptide synthesis to protect the amino group during coupling reactions. Additionally, the presence of a 2-nitrophenylmethyl group introduces a functional moiety that can influence the compound's reactivity and solubility. This compound is typically utilized in biochemical research and peptide synthesis due to its ability to form disulfide bonds and its role in redox reactions. Its unique structure allows for specific applications in drug development and the study of protein interactions. As with many chemical substances, proper handling and safety precautions are essential, given the potential reactivity of the thiol group and the presence of nitro groups, which may pose health risks.
Formula:C25H22N2O6S
Synonyms:
  • Fmoc-Cys(S-oNBn)-OH
  • L-Cysteine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-S-[(2-nitrophenyl)methyl]-
  • N-Fmoc-S-(2-nitrobenzyl)-L-cysteine
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50
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90
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95
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100
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