英文名称
3-chloro-4-(4-hydroxy-5,5-dimethyl-2-oxo-1H-pyrrol-3-yl)benzonitrile;3-[2-chloro-4-(methylideneamino)phenyl]-5,5-dimethyl-4-[methyl(2,2,2-trifluoroethoxy)phosphinothioyl]oxy-1H-pyrrol-2-one;dimethyl-sulfanylidene-(2,2,2-trifluoroethoxy)-lambda5-phosphane