Formula C9H14N3O9P | Molar mass 339.196 g/mol | |
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5'-Phosphoribosyl-4-carboxy-5-aminoimidazole (or CAIR) is an intermediate in the formation of purines.
It is formed by phosphoribosylaminoimidazole carboxylase.
References
5'-Phosphoribosyl-4-carboxy-5-aminoimidazole Wikipedia(Text) CC BY-SA