The molecule is a pyrrolopyrimidine. It has a role as an Escherichia coli metabolite. It is a conjugate base of a queuine(1+).
2-amino-5-[[[(1S,4S,5R)-4,5-dihydroxycyclopent-2-en-1-yl]amino]methyl]-3,7-dihydropyrrolo[2,3-d]pyrimidin-4-one