136859-52-4 136859-53-5 (TRIETHYLAMMONIUM) 4H-Pyrrolo[2,3-d]pyrimidin-4-one, 2-amino-7-[2,3-dideoxy-3-fluoro-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-b-D-erythro-pentofuranosyl]-1,7-dihydro- 7-Deaza-3'-fluoro-2',3'-dideoxy-5'-triphosphate-guanosine 7-Deaza-3'F-2',3'-dideoxyGTP AIDS-003232 AIDS003232