3-(6-Amino-9H-purin-9-yl)-1-(hydroxymethyl)-6-oxabicyclo(3.1.0)hexane-2,4-diol 6-Oxabicyclo(3.1.0)hexane-2,4-diol, 3-(6-amino-9H-purin-9-yl)-1-(hydroxymethyl)- 72877-49-7 Neplanocin B