Not an Organophosphate
Endrin is an organochloride with the chemical formula C12H8Cl6O. It was primarily used as an insecticide, as well as a rodenticide and pesticide. Commonly used organophosphates are Parathion Malathion Methyl parathion Chlorpyrifos Diazinon Dichlorvos Phosmet Fenitrothion Tetrachlorvinphos Azamethiphos Azinphos-methyl Ref - Krishnan Vij 5th edition pg 532
Diazinon
Endrin
Malathion
Parathion
Poisoning