Z-L-tyrosine ethyl ester

Z-L-tyrosine ethyl ester is an amino acid ester derived from L-tyrosine, featuring a tyrosine side chain bearing a phenolic hydroxyl group and an ethyl esterified carboxyl terminus, with the amino group protected as a Z (benzyloxycarbonyl) carbamate. The molecule contains a carbamate-protected α-amino functionality and a free phenolic hydroxyl on the aromatic ring, while the stereochemistry at the α-carbon is specified as L. Z-L-tyrosine ethyl ester is used as a protected amino acid building block for peptide synthesis and as a substrate-like intermediate in solution-phase or solid-phase assembly where controlled chemoselectivity of the α-amino and carboxyl functionalities is required.

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

CAT No: CP02130

CAS No:16679-94-0

Synonyms/Alias:16679-94-0;(S)-Ethyl2-(((benzyloxy)carbonyl)amino)-3-(4-hydroxyphenyl)propanoate;Z-TYR-OET;Z-L-tyrosineethylester;SCHEMBL11199738;CTK8B8718;MolPort-020-004-616;ZINC2556716;8491AA;ANW-61110;ZINC02556716;AM82332;AJ-39956;AK-61148;ST2414659;TC-149855;N-(Benzyloxycarbonyl)-L-tyrosineethylester;K-5168;L-Tyrosine,N-[(phenylmethoxy)carbonyl]-,ethylester

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M.F/Formula
C19H21NO5
M.W/Mr.
343.4
Abbr
Z-Tyr-OEt
InChI
1S/C19H21NO5/c1-2-24-18(22)17(12-14-8-10-16(21)11-9-14)20-19(23)25-13-15-6-4-3-5-7-15/h3-11,17,21H,2,12-13H2,1H3,(H,20,23)/t17-/m0/s1
InChI Key
HDKMHRCLLPAOCC-KRWDZBQOSA-N
Canonical SMILES
CCOC(=O)C(CC1=CC=C(C=C1)O)NC(=O)OCC2=CC=CC=C2

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