Chemists boost boron's utility
E-Mail CAMBRIDGE, MA -- Boron, a metalloid element that sits next to carbon in the periodic table, has many traits that make it potentially useful as a drug component. Nonetheless, only five FDA-approved drugs contain boron, largely because molecules that contain boron are unstable in the presence of molecular oxygen. MIT chemists have now designed a boron-containing chemical group that is 10,000 times more stable than its predecessors. This could make it possible to incorporate boron into drugs and potentially improve the drugs' ability to bind their targets, the researchers say. "It's an ...