Wu, Yue-Ming’s team published research in Chinese Journal of Polymer Science in 2020 | CAS: 2418-95-3

H-Lys(Boc)-OH(cas: 2418-95-3) belongs to amino acids. These amino acids may be present in low concentrations and play a vital part as an intermediate in a biosynthetic pathway, e.g., ornithine, homoserine, or cystathionine. In contrast they may act as a major storage form of nitrogen, e.g., canavanine in the seed of Canavalia ensiformis, or may be formed in high amounts in response to an external stress, e.g., γ-aminobutyrate.Recommanded Product: H-Lys(Boc)-OH It is possible that some of these nonprotein amino acids may serve as insecticidal or fungicidal agents.

Recommanded Product: H-Lys(Boc)-OHOn October 31, 2020 ,《Facile synthesis of high molecular weight polypeptides via fast and moisture insensitive polymerization of alpha-amino acid N-carboxyanhydrides》 appeared in Chinese Journal of Polymer Science. The author of the article were Wu, Yue-Ming; Zhang, Wei-Wei; Zhou, Rui-Yi; Chen, Qi; Xie, Chen-Yu; Xiang, Heng-Xue; Sun, Bin; Zhu, Mei-Fang; Liu, Run-Hui. The article conveys some information:

Polypeptides have been widely utilized in the fields of biomaterials and biomedicine. Ever since N-carboxyanhydride (NCA) was reported by Hermann Leuchs in 1906, ring-opening polymerization of NCAs has been extensively used to prepare polypeptides. Despite continuous innovations, it is still challenging to synthesize polypeptides in high mol. weight efficiently. To address this challenge, we developed KHMDS/NaHMDS initiated fast NCA polymerization that is also moisture tolerant, open-flask amenable and terminal tunable. This NCA polymerization was able to proceed in most common solvents and meet the solubility requirement of variable NCA monomers and corresponding polypeptides. KHMDS can initiate γ-benzyl-L-glutamate-N-carboxyanhydride (BLG NCA) polymerization in a reaction rate 92 times faster than does hexylamine and 80 times faster than does triethylamine. This NCA polymerization also demonstrated easy and fast synthesis of gram-scale long chain polypeptides in an open flask. In the experimental materials used by the author, we found H-Lys(Boc)-OH(cas: 2418-95-3Recommanded Product: H-Lys(Boc)-OH)

H-Lys(Boc)-OH(cas: 2418-95-3) belongs to amino acids. These amino acids may be present in low concentrations and play a vital part as an intermediate in a biosynthetic pathway, e.g., ornithine, homoserine, or cystathionine. In contrast they may act as a major storage form of nitrogen, e.g., canavanine in the seed of Canavalia ensiformis, or may be formed in high amounts in response to an external stress, e.g., γ-aminobutyrate.Recommanded Product: H-Lys(Boc)-OH It is possible that some of these nonprotein amino acids may serve as insecticidal or fungicidal agents.

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics