TCI C0629 N-Benzyloxycarbonyl-L-aspartic Acid (CAS 1152-61-0) is an L-aspartic acid derivative whose alpha-amino group is masked by the benzyloxycarbonyl (Z/Cbz) protecting group. This protection allows controlled amide bond formation, making the compound a standard building block in solution-phase peptide chemistry. Its two free carboxyl groups also open routes to esters, amides, and other aspartic acid derivatives while preserving the natural L configuration. AMI Scientific supplies this TCI reagent in 5 g and 25 g packs for both small-scale trials and ongoing synthetic programmes.
TCI brochures (PDF)
- Amino Acids and Peptide Synthesis Reagents 2025-08-14 · p. 17
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- (1997). 5527689 Enzymatic coupling of L-phenylalanine methyl ester and N-benzyloxycarbonyl-aspartic acid. Biotechnology Advances doi:10.1016/s0734-9750(97)88373-5
References were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.

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