Pharmaceutical composition containing aminoacetonitril compounds and the use thereof for the preparation of a pharmaceutical composition for the treatment of endoparasitic pests in animals

摘要

Use of aminoacetronitrile compounds of formula (I) and optionally the enantiomers thereof, whereby W is other than O if d is 0, in the control of endoparasitic pests in warm-blooded productive livestock and domestic animals.