. "1925Z"^^ . "1925-03-04Z"^^ . . . "Battersby, Alan R."@en . . . . "British chemist" . "Sir Alan R. Battersby"@en . . . "Sir Alan Rushton Battersby FRS (born 4 March 1925) is a British organic chemist known for his work on the genetic blueprint, structure, and synthetic pathway of Cyanocobalamin. This came in collaboration with a partner and also in relation to work on plant alkaloids. He won the Copley Medal in 2000 and has also won other awards such as Royal Medal in 1984."@en .