Z-L-aspartic acid α-methyl ester dicyclohexylamine salt is an amino acid ester derivative of L-aspartic acid in which the α-carboxyl group is esterified as an α-methyl ester and the amino functionality is present as a salt with dicyclohexylamine. The molecule contains an aspartate side chain with a terminal carboxylic acid (succinic-acid-like side chain) and bears a Z-protecting/activating group on the amino functionality as indicated by the "Z-" prefix, while the esterification and salt formation modulate hydrogen-bonding and solubility behavior relative to the corresponding free amino acid. This protected, salt-form amino acid ester is used as a controlled precursor in peptide and amino acid derivative synthesis, where the combination of esterification and amino protection supports stepwise assembly and downstream functional-group transformations in chemical biology and analytical method development.
CAT No: CP00429
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