2-AMINO-5-((((1R,4R,5S)-4,5-DIHYDROXY-2-CYCLOPENTEN-1-YL)AMINO)METHYL)-3,7-DIHYDRO-4H-PYRROLO(2,3-D)PYRIMIDIN-4-ONE, REL-
2-amino-5-((((1r,4r,5s)-4,5-dihydroxy-2-cyclopenten-1-yl)amino)methyl)-3,7-dihydro-4h-pyrrolo(2,3-d)pyrimidin-4-one, rel-