| 摘要 |
1-(3,4-Bis-(3-(lower alkoxycarbonyl)-2-thioureido)-phenyl)-1-phenylethylenes of formula (I): …<CHEM>… where R is hydrogen, halo, C1-4-alkoxy, C1-4 alkyl or C1-4 alkylthio, and Alk is a branched or straight chain lower alkyl of 1-6 carbon atoms, processes for their preparation, formulations containing them and their use as anthelmintic agents. |
