title: Studies on drug resistance. IV. Synthesis and biological activities of 1- -D-arabinofuranosylcytosine 3',5'-cyclic monophosphate and a derivative.
mesh_terms: D000818:Animals; D002460:Cell Line; D002855:Chromatography, Thin Layer; D003561:Cytarabine / Q000138:chemical synthesis / Q000494:pharmacology; D003597:Cytosine Nucleotides; D004351:Drug Resistance; D008722:Methods; D009369:Neoplasms; D013056:Spectrophotometry, Ultraviolet
chemical_list: D003597:Cytosine Nucleotides; D003561:Cytarabine