The Complete List of Suppliers for [(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-2-[[hydroxy-[hydroxy-[3-hydroxy-2,2-dimethyl-3-[2-[2-[(6R)-2-methyl-6-[(3R,5S,7R,8S,9S,10R,12S,13R,14S)-3,7,12-trihydroxy-5,10,13-trimethyl-1,2,3,4,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]heptanoyl]sulfanylethylcarbamoyl]ethylcarbamoyl]propoxy]phosphoryl]oxy-phosphoryl]oxymethyl]oxolan-3-yl]oxyphosphonic acid