Chemists Unravel Rye Pollen Molecule Structures for Cancer Research

Researchers at Northwestern University have successfully identified the precise 3D structures of secalosides A and B, two unique molecules found in rye pollen. This discovery, published in the Journal of the American Chemical Society, resolves a three-decade-old mystery and provides crucial insights for investigating how these natural compounds interact with the immune system, potentially leading to new cancer treatments.