Synthesis of Dalargin, the synthetic Leu-enkephalin analogue in solid phase peptide synthesis
作者:Vishnu Nomula、Prathama S. Mainkar、Kiranmai Nayani
DOI:10.1016/j.tetlet.2024.154932
日期:2024.3
An efficient and fast synthesis of dalargin, a potent synthetic opioid peptide was achieved on gram scale within 2 days, with 98% HPLC purity in solidphase peptide synthesis. Benzoisothiazolone was used as reusable coupling reagent in the present peptide synthesis and was recycled up to 90%. The expensive conventional coupling reagents in the peptide synthesis were replaced by a recyclable and fast