Chemical name: N-alpha-(9-Fluorenylmethyloxycarbonyl)-L-aspartic acid beta-(2-phenylisopropyl ester) // Synonyms: Fmoc-L-Asp(OPP)-OH, Fmoc-Asp(PP)-OH

  • Product code:FAA1970
  • CAS No.:200336-86-3
  • Formula:C28H27NO6
  • Molecular weight:473,52 g/mol

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1 g
5 g
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An Aspartic acid building block for side chain modification. The 2-phenylisopropyl protecting group can be deprotected with 1% TFA in dichloromethane. PP protected amino acids are also less prone towards aspartamide formation.


C.Yue et al.; Tetrahedron Lett. 1993; 34: 323.

F.Dick et al.; Peptides 1996; Proceedings of the 24th European Peptide Symposium Edinborough, Scotland, p.339.

R.Ramage, R.Epton, eds. Mayflower Scientific Ltd., England (1998)

M.Mergler et al.; J.Pept.Sci. 2003; 9: 36.

S.M.Ocampo et al.; Org.Lett. 2005; 7: 4349.

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