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Home/Compounds/Pharmaceutical Intermediate/N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N'-[(4-methoxyphenyl)diphenylmethyl]-L-lysine
C41H40N2O5
640.8 g/mol
Pharmaceutical Intermediate

Fmoc-Lys(Mmt)-OH

CAS159857-60-0
Category
Pharmaceutical Intermediate
Compound Class
Peptide
Primary Use
Pharmaceutical Intermediate

Fmoc-Lys(Mmt)-OH is a protected lysine derivative used in solid-phase peptide synthesis. Its Fmoc group enables temporary protection of the alpha-amino group during peptide assembly, while the Mmt group protects the lysine side chain.

Protected amino acid for peptide synthesisBuilding block for pharmaceutical intermediate manufacturing

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 159857-60-0

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Identifiers
IUPAC Name

(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-6-[[(4-methoxyphenyl)-diphenylmethyl]amino]hexanoic acid

InChIKey

CTYHQVFFQRDJSN-LHEWISCISA-N

SMILES

COC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)NCCCC[C@@H](C(=O)O)NC(=O)OCC4C5=CC=CC=C5C6=CC=CC=C46

Synonyms (9)
  • Fmoc-Lys(MMT)
  • Fmoc-Lys(Mmt)-OH
  • fmoc-lys(4-methoxytrityl)-oh