C18H26N2O6
366.4 g/mol
Pharmaceutical IntermediateWarning
(2S)-5-{[(benzyloxy)carbonyl]amino}-2-{[(tert-butoxy)carbonyl]amino}pentanoic acid
CAS2480-93-5EC691-656-2
Category
Pharmaceutical Intermediate
Compound Class
Peptide
Primary Use
Pharmaceutical Intermediate
This compound is a protected amino acid derivative used as a building block in peptide synthesis. It features both a tert-butoxycarbonyl (Boc) protecting group on the alpha-amino group and a benzyloxycarbonyl (Cbz) protecting group on the side chain, enabling selective deprotection during solid-phase or solution-phase peptide assembly.
Intermediate for peptide synthesisProtected ornithine derivative for pharmaceutical research
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
StrongStructure SimilarSimilarity 0.93
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StrongStructure SimilarSimilarity 0.85
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SimilarStructure SimilarSimilarity 0.79
N-Cbz-N'-Boc-L-2,4-Diaminobutyric acid dicyclohexylamine salt
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SimilarStructure SimilarSimilarity 0.75
N-Boc-N'-(2-chloro-Cbz)-L-ornithine
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ApplicationSame Use
N-alpha-Cbz-D-2-4-diaminobutanoic acid
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Cbz-L-Isoleucine (dicyclohexylammonium) salt
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ApplicationSame Use
L-Aspartic acid 1-tert-butyl ester
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(S)-N-Boc-(3-Pyridyl)alanine
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Related Reading
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-(phenylmethoxycarbonylamino)pentanoic acid
InChIKey
QYYCZJUFHDLLOJ-AWEZNQCLSA-N
SMILES
CC(C)(C)OC(=O)N[C@@H](CCCNC(=O)OCC1=CC=CC=C1)C(=O)O
Synonyms (21)
- Boc-L-Orn(Z)-OH
- Boc-Orn(Z)-OH
- Boc-Orn(Z)-OH, >=98.0% (TLC)
- BocNH-Orn(Z)-OH
- L-Boc-Orn(Cbz)-OH
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