.beta.-D-Arabinofuranosyl-5-fluorocytosine 1-.beta.-D-Arabinofuranosyl-5-fluorocytosine 2(1H)-Pyrimidinone, 4-amino-1-.beta.-D-arabinofuranosyl- 5-fluoro- 4298-10-6 AFC Ara-FC Arafluorocytosine Cytosine, 1-.beta.-D-arabinofuranosyl-5-fluoro- FCA Fluorocytosine arabinoside NSC529180 WLN: T6NVNJ DZ EF A- BT5OTJ CQ DQ E1Q