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Home/Compounds/Pharmaceutical Intermediate/N2-[(1,1-Dimethylethoxy)carbonyl]-N6-(2,2,2-trifluoroacetyl)-L-lysine
C13H21F3N2O5
342.31 g/mol
Pharmaceutical Intermediate

Boc-Lys(Tfa)-OH

CAS16965-06-3
Category
Pharmaceutical Intermediate
Compound Class
Peptide
Primary Use
Pharmaceutical Intermediate

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.

protected lysine derivative for peptide synthesisbuilding block for custom peptide manufacturinglaboratory reagent for solid-phase peptide synthesis research

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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Related Compounds

SimilarStructure SimilarSimilarity 0.78

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ReferenceSame Category

[2S,3S,5S]-2-Amino-3-hydroxy-5-tert-butyloxycarbonylamino-1,6-diphenylhexane succinate salt

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Identifiers
IUPAC Name

(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-6-[(2,2,2-trifluoroacetyl)amino]hexanoic acid

InChIKey

DEIYNDIFGSDDCY-QMMMGPOBSA-N

SMILES

CC(C)(C)OC(=O)N[C@@H](CCCCNC(=O)C(F)(F)F)C(=O)O

Synonyms (12)
  • Boc-Lys(Tfa)-OH

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