C28H29NO5
459.5 g/mol
Pharmaceutical IntermediateWarning
(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(tert-butoxy)phenyl)propanoic acid
CAS118488-18-9EC813-028-0
Category
Pharmaceutical Intermediate
Compound Class
Peptide
Primary Use
Pharmaceutical Intermediate
This compound is a protected amino acid derivative used as an intermediate in peptide synthesis. It features a fluorenylmethoxycarbonyl (Fmoc) protecting group on the amino terminus and a tert-butyl ether protecting group on the tyrosine side chain, enabling selective deprotection during solid-phase peptide assembly.
Protected amino acid for peptide synthesisBuilding 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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CAS 118488-18-9
Related Compounds
SimilarStructure SimilarSimilarity 0.76
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SimilarStructure SimilarSimilarity 0.73
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Safety Reference
Warning
H317May cause an allergic skin reaction
H413May cause long lasting harmful effects to aquatic life
Identifiers
IUPAC Name
(2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-[(2-methylpropan-2-yl)oxy]phenyl]propanoic acid
InChIKey
JAUKCFULLJFBFN-RUZDIDTESA-N
SMILES
CC(C)(C)OC1=CC=C(C=C1)C[C@H](C(=O)O)NC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
Synonyms (16)
- Fmoc-D-Tyr(tBu)-OH
- Fmoc-O-tert-butyl-D-tyrosine