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CAS 115186-31-7

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Boc-D-Lys(Fmoc)-OH

Description:
Boc-D-Lys(Fmoc)-OH, with the CAS number 115186-31-7, is a protected amino acid derivative commonly used in peptide synthesis. It features two protective groups: the Boc (tert-butyloxycarbonyl) group, which protects the amino group, and the Fmoc (9-fluorenylmethoxycarbonyl) group, which protects the side chain of the lysine residue. This compound is characterized by its ability to facilitate the selective coupling of amino acids in solid-phase peptide synthesis, allowing for the construction of complex peptides with specific sequences. The presence of the lysine side chain provides a positively charged amine group, which can participate in various chemical reactions, including acylation and alkylation. Boc-D-Lys(Fmoc)-OH is typically used in research and pharmaceutical applications, particularly in the development of peptide-based drugs and in the study of protein interactions. Its stability under basic conditions and ease of deprotection make it a valuable building block in synthetic organic chemistry.
Formula:C26H32N2O6
InChI:InChI=1/C26H32N2O6/c1-26(2,3)34-25(32)28-22(23(29)30)14-8-9-15-27-24(31)33-16-21-19-12-6-4-10-17(19)18-11-5-7-13-20(18)21/h4-7,10-13,21-22H,8-9,14-16H2,1-3H3,(H,27,31)(H,28,32)(H,29,30)/t22-/m1/s1
InChI key:JYEVQYFWINBXJU-JOCHJYFZSA-N
SMILES:CC(C)(C)OC(=N[C@H](CCCCN=C(O)OCC1c2ccccc2c2ccccc12)C(=O)O)O
Synonyms:
  • N2-(tert-butoxycarbonyl)-N6-[(9H-fluoren-9-ylmethoxy)carbonyl]lysine
  • N-Boc-N'-Fmoc-D-Lysine
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