Home/Compounds/Pharmaceutical Intermediate/(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-methylbutanoic acid
C20H21NO4
339.4 g/mol
Pharmaceutical IntermediateWarning
Fmoc-L-valine
CAS68858-20-8
Category
Pharmaceutical Intermediate
Compound Class
Peptide
Primary Use
Pharmaceutical Intermediate
Fmoc-L-valine is a derivative of the amino acid L-valine, protected with a fluorenylmethyloxycarbonyl (Fmoc) group at the N-terminus. It is widely employed as an intermediate in solid-phase peptide synthesis, enabling the stepwise construction of peptides.
Intermediate 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 68858-20-8
Related Compounds
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Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
Identifiers
IUPAC Name
(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-methylbutanoic acid
InChIKey
UGNIYGNGCNXHTR-SFHVURJKSA-N
SMILES
CC(C)[C@@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
Synonyms (21)
- (s)-n-fmoc-valine
- FMOC-VALINE
- Fmoc-L-Val-OH
- Fmoc-L-valine
- Fmoc-Val-OH
- Fmoc-Val-OH, >=98.0% (HPLC)
- N-FMOC-VAL-OH
- N-Fmoc-L-valine