Benzmalecene is a Krebs cycle inhibitor, and inhibits the active absorption of taurocholate by the small intestine in vivo and in vitro[1].
References
[1] L LACK, I M WEINER. The intestinal action of benzmalecene: the relationship of its hypocholesterolemic effect to active transport of bile salts and other substances. J Pharmacol Exp Ther, 1963 Feb:139:248-58. PMID:13927936