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Medchemexpress LLC L-aspartic acid, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, 1-(2-propen-1-yl) ester | 144120-53-6 | MFCD00467715 | 98.7% | 395.41 g·mol⁻¹ | C22H21NO6 | 10 G
SDP

Supplier:  Medchemexpress LLC HYW01706910G

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(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(allyloxy)-4-oxobutanoic acid is an Fmoc-protected L-aspartic acid derivative with the side-chain carboxyl masked as an allyl ester. Supplied as a high-purity solid (C22H21NO6, MW 395.41 g·mol⁻¹), it is used as a protected amino acid building block in Fmoc solid-phase peptide synthesis and related organic synthesis.

  • Fmoc protection on the alpha-amino group for standard Fmoc SPPS workflows.
  • Allyl ester side-chain protection enables orthogonal deprotection strategies.
  • High purity suitable for peptide coupling and synthesis (listed purity 98.65%).
  • Stable solid form, convenient for handling and storage.
  • Compatible with common coupling reagents and deprotection protocols.

Catalog No. 50-003-01881


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