5-aminoimidazole ribose 5'-phosphate

5-a·mi·no·im·id·az·ole ri·bose 5'-phos·phate (AIR),

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