英文名称
methyl 2-(2-chloro-4-fluoro-5-hydrazinylphenyl)sulfanylpropanoate;methyl 2-[2-chloro-4-fluoro-5-(4-methyl-6-oxopyridazin-1-yl)phenyl]sulfanylpropanoate;methyl 2-[2-chloro-4-fluoro-5-[(2E)-2-(3,3,3-trifluoro-2-oxopropylidene)hydrazinyl]phenyl]sulfanylpropanoate