23(S)-Me-LCA is a potent GP-BAR1 agonist which displayed an EC50 of 0.22 μM.

Palbociclib is an orally available highly selective inhibitor of  CDK4/6 with potential antineoplastic activity.

Colchicine, an alkaloid isolated from Colchicum autumnale, is a microtubule polymerization inhibitor with anti-gout and anti-inflammatory activities.

23(S)-Me-UDCA is a potent GP-BAR1 agonist which displayed an EC50 of 1.05 μM.

Y27632 dihydrochloride is a selective ROCK1 (p160ROCK) inhibitor.

Coptisine, a cytotoxic alkaloid found in Chinese goldthread, has been analyzed as a cytotoxic agent in heptoma and leukemic cells and is reported to block cell cycle progression.

Pseudocoptisine chloride is a cytotoxic alkaloid found in Chinese goldthread

MK-1775 is a potent and selective Wee1 inhibitor.