128028-70-6 AIDS-000728 AIDS000728 AZT Diphosphate dipalmitoylglycerol (liposomal formulation) AZTdpdg Thymidine 5'-(trihydrogen diphosphate), 3'-azido-3'-deoxy-, P'-[2,3-bis[(1-oxohexadecyl)oxy]propyl] ester, (R)-