C18H17NO4
311.3 g/mol
Pharmaceutical IntermediateWarning
N-(9-fluorenylmethoxycarbonyl)-d-alanine
CAS79990-15-1EC616-764-9
Category
Pharmaceutical Intermediate
Compound Class
Peptide
Primary Use
Pharmaceutical Intermediate
N-(9-fluorenylmethoxycarbonyl)-D-alanine (Fmoc-D-Ala-OH) is a protected amino acid derivative used as a building block in solid-phase peptide synthesis. The Fmoc group enables temporary protection of the amino group during chain assembly, allowing sequential incorporation into peptide sequences.
Peptide synthesis intermediateBuilding block for Fmoc-based 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 79990-15-1
Related Compounds
StrongStructure SimilarSimilarity 0.90
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SimilarStructure SimilarSimilarity 0.73
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
(2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid
InChIKey
QWXZOFZKSQXPDC-LLVKDONJSA-N
SMILES
C[C@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
Synonyms (22)
- (r)-n-fmoc-alanine
- 98% (HPLC)(max.6%H2O)
- FMOC-D-ALANINE-OH
- Fmoc-D-Ala-OH
- Fmoc-D-Ala-OH, >=98.0% (HPLC)
- Fmoc-D-Ala-OH,Nonhydrate
- Fmoc-D-alanine
- N-Fmoc-D-alanine