Z-L-tyrosine tert.butyl ester monohydrate

Z-L-tyrosine tert.butyl ester monohydrate is a protected, esterified amino acid derivative in which the tyrosine side chain contains a phenolic hydroxyl and the α-amino and α-carboxyl functionalities are masked as an N-protecting group (Z) and a tert-butyl ester, respectively. The molecule bears an L-tyrosine stereochemical configuration as indicated by the name, and the tert-butyl ester and Z protection provide chemoselectivity by suppressing free carboxyl reactivity and controlling amine participation during synthesis, while the phenolic hydroxyl remains available for selective functionalization or derivatization; the monohydrate form indicates association with water. In peptide chemistry and related synthesis workflows, this protected amino acid ester is used as a stepwise building block that can be converted into more complex amino acid and peptide derivatives under conditions that address the stability and deprotection behavior of the Z group and the tert-butyl ester.

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

CAT No: CP02132

CAS No:16881-33-7

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