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Z-Lys-NH2 · HCl

Z-Lys-NH2 · HCl is a protected lysine amino acid derivative in which the α-amino group is protected with a benzyloxycarbonyl (Z, Cbz) group and the compound is present as the hydrochloride salt, with a lysine side chain bearing a terminal ε-amino functionality. The molecule contains a free carboxamide-forming amino acid backbone with an amidic primary amine at the C-terminus (-NH2) and an additional ε-amino group, while the Z protecting group masks the α-amino functionality to control chemoselectivity during coupling. As an amino acid building block, Z-Lys-NH2 · HCl is used in peptide and peptidomimetic synthesis and related chemical biology workflows where a lysine residue with an unprotected side-chain amine is required for subsequent functionalization or conjugation.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.

CAT No: CP26198

CAS No:112785-42-9

Synonyms/Alias:Z-LYS-NH2HCL;112785-42-9;Nalpha-Z-L-lysineamidehydrochloride;SCHEMBL3176223;CTK8E9581;MDEZKXTTYPBMFC-YDALLXLXSA-N;7940AH;AKOS025404067;AK186403;RT-014657;K-0969;(S)-2-benzyloxycarbonylamino-6-aminohexanamidehydrochloride;(S)-6-amino-2-(benzyloxycarbonylamino)hexanamidehydrochloride

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M.F/Formula
C14H22ClN3O3
M.W/Mr.
315.8
Size
1 g;5 g;
InChI
1S/C14H21N3O3.ClH/c15-9-5-4-8-12(13(16)18)17-14(19)20-10-11-6-2-1-3-7-11;/h1-3,6-7,12H,4-5,8-10,15H2,(H2,16,18)(H,17,19);1H/t12-;/m0./s1
InChI Key
MDEZKXTTYPBMFC-YDALLXLXSA-N
Canonical SMILES
C1=CC=C(C=C1)COC(=O)NC(CCCCN)C(=O)N.Cl

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