1H-Purine, 6-(((4-fluorophenyl)methyl)thio)- 3798-88-7 4-26-00-01986 (Beilstein Handbook Reference) 6-((p-Fluorobenzyl)thio)purine AI3-50235 BRN 0025027 NSC 18399 Purine, 6-((p-fluorobenzyl)thio)-