AMINO ACID-MODIFIED SILOXANES, PROCESS FOR PREPARING THEM AND APPLICATION
申请人:Evonik Industries AG
公开号:US20150023900A1
公开(公告)日:2015-01-22
A process for preparing amino acid-modified siloxanes that can be carried out under mild conditions is provided as well as organically modified silicones for care formulations for skin, hair and textiles that are toxicologically unobjectionable.
One‐pot synthesis and multiple MS/MS fragmentation studies of phospholysine peptides
作者:Xuelian Zhao、Songsen Fu、Yufen Zhao、Feng Ni
DOI:10.1002/rcm.9186
日期:2021.11.30
Compared with phosphorylation of arginine and histidine, the study of phosphorylation of lysine lags far behind. The major challenges toward the current study of phosphorylation of lysine include synthesis and unambiguous phosphosite identification. This study provided a simple chemical synthesismethod to construct phospholysine peptides (pLys peptides) and investigated their fragmentation under multiple