(1R,2S,3R)-3-(4-Amino-pyrrolo[2,3-d]pyrimidin-7-yl)-cyclopentane-1,2-diol 1,2-Cyclopentanediol, 3-(4-amino-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-,[1R-(1.alpha.,2.alpha.,3.beta.)]- 194800-77-6 AIDS-072953 AIDS072953