摘要 |
<P>PROBLEM TO BE SOLVED: To relate to an extermination and medical treatment method of schistosoma parasitic on fishes belonging to genus thunnus, fishes belonging to genus seriola, and fishes belonging to genus globefish, and an exterminator of a parasite. <P>SOLUTION: There is provided the exterminator of the schistosoma having, as an effective component, 2-cyclohexylcarbonyl-1, 2, 3, 6, 7, 11b-hexahydro-4H-pyrazino [2, 1-a] isoquinolin-4-one. <P>COPYRIGHT: (C)2012,JPO&INPIT |