1-(6-Amino-9H-purin-9-yl)-1-deoxy-N,N-di-2-propenyl-beta-D-ribofuranuronamide 58048-20-7 BRN 0588679 beta-D-Ribofuranuronamide, 1-(6-amino-9H-purin-9-yl)-1-deoxy-N,N-di-2-propenyl-