Z-D-Dap-OMe*HCl is a protected amino acid derivative in which the side chain of 2,3-diaminopropionic acid (Dap) is functionalized with a Z (benzyloxycarbonyl, Cbz-like) carbamate on the amino group and the carboxyl terminus is present as a methyl ester (OMe), with the "D" stereochemical designation indicating the D configuration at the alpha carbon. The molecule contains a free amino group on the side chain and a methyl ester functionality, and the hydrochloride counterion (HCl) forms a salt that protonates the basic amine to improve handling and define ionic character. Z-D-Dap-OMe*HCl is used as a building block for peptide and peptidomimetic synthesis and as a substrate precursor in chemical biology workflows where controlled protection of the amino functionality and ester activation state are required for stepwise coupling and downstream transformations.
CAT No: CP26113
CAS No:96192-93-7
Synonyms/Alias:Cbz-D-Dap-OMe*HCl;Z-D-Dpr-OMe*HCl;Cbz-D-Dpr-OMe*HCl;Methyl 2-(R)-[N-Carbobenzoxy]amino-3-aminopropionate hydrochloride
Chemical Name:N-alpha-Benzyloxycarbonyl-D-2,3-diaminopropionic acid methyl ester hydrochloride
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