Fmoc-L-cysteine is a protected cysteine derivative used in solid-phase peptide synthesis. It features a fluorenylmethoxycarbonyl (Fmoc) protecting group on the amino group, with a free thiol side chain, and is a standard building block for constructing peptides in research and pharmaceutical manufacturing.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 135248-89-4
Fmoc-L-aspartic acid
research compound
N-(fluorenyl-9-methoxycarbonyl)leucine
pharmaceutical intermediate
Fmoc-D-Asparagine
research compound
Fmoc-D-leucine
pharmaceutical intermediate
N-Boc-N'-Fmoc-L-ornithine
pharmaceutical intermediate
N-Fmoc-N'-Boc-L-2,4-diaminobutyric acid
pharmaceutical intermediate
N-Boc-N'-Fmoc-D-2,3-diaminopropionic acid
pharmaceutical intermediate
TERT-BUTYL N-[(1S)-1-(BENZYLCARBAMOYL)-2-HYDROXYETHYL]CARBAMATE
pharmaceutical intermediate
(2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-sulfanylpropanoic acid
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