Lats-IN-1 is a potent and ATP-competitive Lats1 and Lats2 kinases inhibitor. It promotes Yap-dependent proliferation in postmitotic mammalian tissues.

3'-Hydroxy-4'-methoxyacetophenone is an active P. spinosa extract. It possesses anti-inflammatory activity and prevented injuries due to administration of acetic acid in the colon.

Cytochalasin H is a potent inhibitor of actin incorporation into filaments.