H-Lys(Tfa)-OH

• CAT Number: R011791
• CAS Number: 10009-20-8
• Molecular Formula: C8H13F3N2O3
• Molecular Weight: 242.20
• Purity: ≥95%
• Synonyms: (2S)-2-amino-6-[(2,2,2-trifluoroacetyl)amino]hexanoic acid
• InChI: InChI=1S/C8H13F3N2O3/c9-8(10,11)7(16)13-4-2-1-3-5(12)6(14)15/h5H,1-4,12H2,(H,13,16)(H,14,15)/t5-/m0/s1
• InChIKey: PZZHRSVBHRVIMI-YFKPBYRVSA-N
• SMILES: C(CCNC(=O)C(F)(F)F)C[C@@H](C(=O)O)N

H-Lys(Tfa)-OH（Cat No.:R011791）is a derivative of lysine where the amino group is protected by a trifluoroacetyl (Tfa) group. This modification prevents unwanted side reactions during peptide synthesis by selectively protecting the amino group, which can later be deprotected under controlled conditions. The trifluoroacetyl group enhances stability and solubility, making it useful in the synthesis of peptides and bioactive compounds. H-Lys(Tfa)-OH is employed in peptide chemistry, drug development, and bioactive peptide research, with applications in therapeutic interventions for conditions such as cancer, metabolic diseases, and neurological disorders.