Commonly used by chemists as ligands for catalysts, cyclic imino ethers can also be polymerized to make materials that could help transport drugs into cells. Bart Verbraeken had been trying, ...
A molecular structure showing a nitrogen analog of empagliflozin. Ming Joo Koh and his team used their atom-swapping chemistry to synthesize nitrogen- and sulfur-containing versions of drugs, such as ...
Belgium on Tuesday extended an order to recall certain Haagen-Dazs ice-creams from sale after the discovery of traces of a chemical linked to cancer, such as lymphoma and leukemia.