59206-92-7
2,4,5-trichloro-2-(1,1-dichloro-ethyl)-2H-imidazole
→
63612-32-8
2-(1,1-dichloroethyl)-2-hydroxyimidazolidine-4,5-dione
471-46-5
草酰胺
75-99-0
茅草枯