Arbour, Christine A. published the artcileSequence Diversification by Divergent C-Terminal Elongation of Peptides, Recommanded Product: H-Lys(Boc)-OH, the publication is Journal of Organic Chemistry (2018), 83(4), 1797-1803, database is CAplus and MEDLINE.
Sequence diversification at the C terminus is traditionally limited by significant epimerization of the C-terminal residue during its activation toward nucleophilic attack, thus mandating repetition of the peptide synthesis for each targeted variation. Here, we accomplish divergent C-terminal elongation of a single peptide substrate with concomitant resin cleavage via displacement of an N-acyl urea moiety. Sterically hindered amino acids such as Ile and Pro are well-tolerated in this approach, which proceeds reasonable conversion and no detectable epimerization of the starting peptide’s C-terminal amino acid.
Journal of Organic Chemistry published new progress about 2418-95-3. 2418-95-3 belongs to amides-buliding-blocks, auxiliary class Chiral,Carboxylic acid,Amine,Aliphatic hydrocarbon chain,Ester,Amino acide derivatives, name is H-Lys(Boc)-OH, and the molecular formula is C11H22N2O4, Recommanded Product: H-Lys(Boc)-OH.
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