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Home/Compounds/Pharmaceutical Intermediate/O-(1,1-Dimethylethyl)-N-[(phenylmethoxy)carbonyl]-L-tyrosine
C21H25NO5
371.4 g/mol
Pharmaceutical Intermediate

O-(1,1-Dimethylethyl)-N-((phenylmethoxy)carbonyl)-L-tyrosine

CAS5545-54-0
Category
Pharmaceutical Intermediate
Compound Class
Peptide
Primary Use
Pharmaceutical Intermediate

This compound is a protected amino acid intermediate used in peptide synthesis. It features a tert-butyl ether protecting group on the tyrosine side chain and a benzyloxycarbonyl (Cbz) group on the amino group, enabling selective deprotection during solid-phase or solution-phase assembly of peptides.

Protected amino acid intermediate for peptide manufacturingBuilding block in solid-phase peptide synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

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Identifiers
IUPAC Name

(2S)-3-[4-[(2-methylpropan-2-yl)oxy]phenyl]-2-(phenylmethoxycarbonylamino)propanoic acid

InChIKey

YKVBQSGNGCKQSV-SFHVURJKSA-N

SMILES

CC(C)(C)OC1=CC=C(C=C1)C[C@@H](C(=O)O)NC(=O)OCC2=CC=CC=C2

Synonyms (16)
  • Cbz-Tyr(tBu)-OH
  • Z-L-Tyr(tBu)-OH
  • Z-TYR(TBU)-OH
  • Z-Tyr(But)-OH

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