Cholicacid 7-sulfate is a metabolite of the primary bile acidcholicacid.[1],[2] It is produced by conjugation of a sulfate group with the hydroxy group at position 7 of cholicacid in the liver and gut. Fecal levels of cholicacid 7-sulfate are increased in male, but not female, mice fed a diet supplemented with cholicacid or chenodeoxycholicacid.[2]
Cholicacid anilide is a synthetic bile acid and derivative of cholicacid that inhibits the germination of C. difficile strain R20291 spores in vitro (IC50 = 1.8 μM).1 |1. Sharma, S.K., Yip, C., Esposito, E.X., et al. The design, synthesis, and characterizations of spore germination inhibitors effective against an epidemic strain of Clostridium difficile. J. Med. Chem. 61(15), 6759-6778 (2018).