Manufacture of pharma intermediates, the mainly products have 2-Amino-6-Chloropurine, 2,6-Dichloropurine, Uracil, Uridine, 2-Chloroadenosine,2,6-Dichloropurine riboside, Cytosine, 6-Benzyl Aminopurine, beta-thymidine, Cytidylic acid, Cytidine, Azelastine, Abacavir, Capecitabine, Molindone, Doxifluridine, 2'-Deoxyuridine, Amlexanox, Lomerizine Hydrochloride, Gimeracil, Oteracil Potassium, 5-Methyluridine, 5-Fluorocytidine, 2,4-dihydroxypyridine, 6-Chloroguanosine, 5-fluoro-2'-deoxyuridine,Diacerein, tetraacetylribofuranose, etc.