A compound used as a topical insect repellent that may cause irritation to eyes and mucous membranes, but not to the skin.
Substances causing insects to turn away from them or reject them as food.
A cholinesterase inhibitor with a slightly longer duration of action than NEOSTIGMINE. It is used in the treatment of myasthenia gravis and to reverse the actions of muscle relaxants.
A carbamate insecticide.
A pyrethroid insecticide commonly used in the treatment of LICE INFESTATIONS and SCABIES.
Chemicals that, while not possessing inherent pesticidal activity, nonetheless promote or enhance the effectiveness of other pesticides when combined.
Toxic or poisonous substances elaborated by marine flora or fauna. They include also specific, characterized poisons or toxins for which there is no more specific heading, like those from poisonous FISHES.
Ethers that are linked to a benzene ring structure.
Liquids that dissolve other substances (solutes), generally solids, without any change in chemical composition, as, water containing sugar. (Grant & Hackh's Chemical Dictionary, 5th ed)