title: Nucleosides. XXXVII. 5,6-substituted 5-fluorodihydropyrimidines and their 2'-deoxyribonucleosides.
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000494:pharmacology*; D055598:Chemical Phenomena; D002621:Chemistry; D002625:Chemistry, Organic; D002854:Chromatography, Paper; D005461:Fluorine; D005472:Fluorouracil; D006846:Hydrocarbons, Halogenated; D007938:Leukemia / Q000188:drug therapy*; D051379:Mice; D009705:Nucleosides; D055601:Organic Chemistry Phenomena; D011743:Pyrimidines; D012505:Sarcina / Q000187:drug effects*
chemical_list: D000970:Antineoplastic Agents; D006846:Hydrocarbons, Halogenated; D009705:Nucleosides; D011743:Pyrimidines; D005461:Fluorine; D005472:Fluorouracil