2-Fluoro-9-(5-O-phosphono-beta-D-arabinofuranosyl)-9H-purin-6-amine sodium salt (5:9) 9H-Purin-6-amine, 2-fluoro-9-(5-O-phosphono-beta-D-arabinofuranosyl)-, sodium salt (5:9) NSC 328002 UO7440950