Z-L-aspartic acid β-allyl ester is an L-aspartate-derived amino acid ester in which the α-carboxyl group is masked as a β-allyl ester while the side chain retains the aspartic acid β-carboxyl functionality as an esterified substituent, and the amino functionality is present as a Z-protected (benzyloxycarbonyl) group. The molecule bears a carbamate protecting group on the nitrogen (Z), and the β-allyl ester provides an allyl ester handle that can be manipulated under conditions suited to ester deprotection or allyl group transformations, while the stereochemistry is specified as L by the product name. In peptide and amino acid chemistry workflows, this protected ester form is employed as a controlled-release building block for preparing aspartate-containing intermediates and for accessing selectively functionalized aspartyl derivatives in solution-phase or solid-phase synthesis and in structure-activity or labeling studies requiring an aspartate side-chain ester.
CAT No: CP00432
CAS No:99793-10-9
Synonyms/Alias:99793-10-9;AmbotzZAA1042;Z-Asp(OAll)-OH;Z-L-asparticacidss-allylester;ZINC94568742;X5760;A-9315;N-(Benzyloxycarbonyl)-L-asparticacid4-allylester;L-Asparticacid,N-[(phenylmethoxy)carbonyl]-,4-(2-propen-1-yl)ester
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