Z-L-glutamic acid γ-tert.butyl ester γ-hydrazide is a protected, derivatized L-glutamic acid in which the γ-carboxyl group is converted to a tert-butyl ester and further functionalized as a γ-hydrazide, while the α-amino group is protected by a benzyloxycarbonyl (Z) group. The molecule therefore contains a Z-carbamate-protected amino functionality and an amide-linked hydrazide at the γ-position, alongside the remaining α-carboxyl group, with the side chain retaining the characteristic glutamate γ-substitution pattern that supports controlled chemoselectivity during peptide-related transformations. It is employed as an amino-acid building block or intermediate for assembling glutamate-containing peptide derivatives and for introducing hydrazide functionality for subsequent conjugation, labeling, or further derivatization in solution-phase or solid-phase synthetic workflows.
CAT No: CP00748
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