Z-beta-tBu-Ala-OH · DCHA is a protected amino acid derivative featuring a β-substituted alanine backbone bearing a tert-butyl group on the β-position and a Z-type (benzyloxycarbonyl-related) protecting group on the amino functionality, with the carboxylic acid present as a free acid. The molecule contains an amino-acid core with both amino and carboxyl functionalities, while the β-tert-butyl substituent provides increased steric bulk and hydrophobic character; the "· DCHA" indicates association with dicyclohexylamine as a counterion for the carboxylate salt form. In peptide chemistry and related synthetic workflows, this protected, β-substituted alanine analogue is used as a building block to control chemoselectivity during stepwise assembly and to introduce a β-tert-butyl side chain for structure-activity studies, backbone modification experiments, and preparation of more complex amino acid and peptide derivatives.
CAT No: CP27562
CAS No:88319-45-3
Synonyms/Alias:Z-BETA-TBU-ALA-OHDCHA;88319-45-3;C15H21NO4.C12H23N;7864AH;KM2600
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