Boc-Lys(Tfa)-OH is a pharmaceutical intermediate used as a protected lysine building block in peptide synthesis. It features a tert-butyloxycarbonyl (Boc) protecting group on the alpha-amino group and a trifluoroacetyl (Tfa) group on the lysine side chain, enabling selective deprotection during solid-phase or solution-phase peptide assembly.
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 16965-06-3
(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid
research compound
N,N'-Di-Boc-L-lysine dicyclohexylamine salt
pharmaceutical intermediate
3-Fluoropyrrolidine hydrochloride
pharmaceutical intermediate
Sodium 2-(4-chlorobenzamido)-3-(2-oxo-1,2-dihydroquinolin-4-yl)propanoate
pharmaceutical intermediate
6-bromo-2-chloropyridin-3-amine
pharmaceutical intermediate
[2S,3S,5S]-2-Amino-3-hydroxy-5-tert-butyloxycarbonylamino-1,6-diphenylhexane succinate salt
pharmaceutical intermediate
(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-6-[(2,2,2-trifluoroacetyl)amino]hexanoic acid
DEIYNDIFGSDDCY-QMMMGPOBSA-N
CC(C)(C)OC(=O)N[C@@H](CCCCNC(=O)C(F)(F)F)C(=O)O