Chenodeoxycholic Acid 24-Acyl-β-D-glucuronide Allyl Ester-D5 is an intermediate used in the synthesis of Chenodeoxycholic Acid-d5 24-Acyl-β-D-glucuronide Sodium Salt (C291914), which is a glucuronide metabolite of Chenodeoxycholic Acid (CDCA) (C291900).