Home/Compounds/Pharmaceutical Intermediate/(2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-methoxybutanoic acid
C20H21NO5
355.4 g/mol
Pharmaceutical IntermediateWarning
(2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-methoxybutanoic acid
CAS928063-81-4EC837-609-3
Category
Pharmaceutical Intermediate
Compound Class
Peptide
Primary Use
Pharmaceutical Intermediate
This compound is a protected amino acid derivative commonly employed as a peptide building block in solid-phase peptide synthesis. It features a fluorenylmethoxycarbonyl (Fmoc) protecting group and a methyl ether substituent on the threonine side chain, facilitating the construction of modified peptide sequences.
Peptide synthesis intermediateResearch reagent for modified peptide studies
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 928063-81-4
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
(2S,3R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-methoxybutanoic acid
InChIKey
BOGQZFFOTLSMMA-XIKOKIGWSA-N
SMILES
C[C@H]([C@@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13)OC
Synonyms (6)
- Fmoc-Thr(Me)-OH
- N-Fmoc-O-methyl-L-threonine