5-aminoimidazole ribose 5-phosphate

5-a·mi·no·im·id·az·ole ri·bose 5-phos·phate

(AIR) (a-mē'nō-im-id-āz'ōl rī'bōs fos'fāt) An intermediate in the biosynthesis of purines.
Synonym(s): 5-aminoimidazole ribotide.