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Z-DL-Lys(Z)-OH

Z-DL-Lys(Z)-OH contains the amino acid skeleton of lysine bearing two protected functionalities: a benzyloxycarbonyl (Z) group on the α-amino group and a second Z group on the ε-amino side chain, with a carboxylic acid (-COOH) present as the free acid. The molecule is specified as DL, indicating a racemic mixture at the α-stereocenter, and the protected ε-amine side chain is masked as a carbamate that can be deprotected under appropriate conditions to restore nucleophilicity. In peptide chemistry and chemical biology, this protected amino acid is used as a building block for stepwise incorporation of lysine-like residues into peptides or peptide-related intermediates while maintaining chemoselective control over amide and side-chain coupling events.

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

CAT No: CP27207

CAS No:55592-85-3

Synonyms/Alias:5557-83-5;L-Alaninebenzylesterhydrochloride;(S)-Benzyl2-aminopropanoateHydrochloride;H-Ala-OBzl.HCl;H-ALA-OBZLHCL;L-AlaninebenzylesterHCl;benzyl(2S)-2-aminopropanoatehydrochloride;BenzylL-alaninatehydrochloride;PubChem12863;PubChem18931;KSC494A9B;SCHEMBL629929;CTK3J4090;alaninebenzylesterhydrochloride;MolPort-003-983-007;RLMHWGDKMJIEHH-QRPNPIFTSA-N;Alaninebenzylester(hydrochloride);ANW-41288;SBB064265;AKOS015844347;AKOS015889944;NSC523831;RTC-066640;AK-49907;AM025593

Custom Peptide Synthesis
cGMP Peptide
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  • CMC information required for an IND
  • IND and NDA support
  • Drug master files (DMF) filing
M.F/Formula
C10H14ClNO2
M.W/Mr.
414.46
Size
5 g;25 g;
InChI
1S/C10H13NO2.ClH/c1-8(11)10(12)13-7-9-5-3-2-4-6-9;/h2-6,8H,7,11H2,1H3;1H/t8-;/m0./s1
InChI Key
RLMHWGDKMJIEHH-QRPNPIFTSA-N
Canonical SMILES
CC(C(=O)OCC1=CC=CC=C1)N.Cl

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