Notes: Emodepside is a macrocyclic depsipeptide anthelmintic and semisynthetic derivative of the fungal metabolite and anthelmintic PF-1022A (Item No. 29700).{51888,51887} It inhibits locomotion in C. elegans (IC50 = 14 nM), an effect that can be reversed by knockout of the gene encoding the calcium-activated potassium channel SLO-1.{51888} Emodepside (10 mg/kg) decreases the survival of N. brasiliensis and S. ratti worms in infected rats and H. polygyrus worms in infected mice.{51887} Formulations containing emodepside in combination with praziquantel have been used as anthelmintics in cats and dogs.