1-Methyl-1,4-dihydro-pyridine-3-carboxylic acid (2R,3S,5R)-2-hydroxymethyl-5-[5-((E)-2-iodo-vinyl)-2,4-dioxo-3,4-dihydro-2-H-pyrimidin-1-yl]-tetrahydro-furan-3-yl ester AIDS-113825 AIDS113825