The stereoselective formation of 1, 2-cis-glycosidic bonds is a major bottleneck in the
synthesis of carbohydrates. We here investigate how the electron density in acyl protecting …

Prostaglandins (PGs) are important lipid mediators involved in physiological processes,
such as inflammation and pregnancy. The pleiotropic effects of the PG isomers and their …

Phospholipids are major components of most eukaryotic cell membranes. Changes in
metabolic states are often accompanied by phospholipid structure variations. The structural …

Lipids are small but complex biomolecules that feature an immense structural and functional
diversity. The molecular structure and biological functions of lipids are intricately linked …

Cereals contain lipids that fulfill important physiological roles and are associated with stress
in the plant. However, many of the specific biological roles of lipids are yet unknown …

Glycerophospholipids are one of the fundamental building blocks for life. The acyl chain
connectivity to the glycerol backbone constitutes different sn-positional isomers, which have …

Tandem mass spectrometry is routinely used for the structural analysis of organic molecules,
but many fragmentation reactions are not well understood. Because several potential …

精准适度加工已经成为油脂加工工业的重要共识, 其控制的前提是有快速, 便捷,
准确的检测方法. 而如何精准适度控制磷脂在油脂中的含量成为新的行业方向 …

Tetracyclines (TCs) are a family of broad-spectrum antibiotics. During the manufacturing
process or storage, epimerization of tetracyclines could occur, leading to 4-epimers which …

Carla Kirschbaum is a fourth-year PhD student in the group of Prof. Kevin Pagel at the Freie
Universität Berlin and the Fritz Haber Institute of the Max Planck Society. She studied …