101527-53-1 2',3'-Dideoxy-2',3'-diiodo-2',3'-secouridine 2,4(1H,3H)-Pyrimidinedione, 1-[1-[2-hydroxy-1-(iodomethyl)ethoxy]-2-iodoethyl]-, [R-(R*,R*)]- AIDS-001011 AIDS001011 Seconucleoside