👉 Quinatoxin is a chemical compound that is primarily found in certain species of fungi, particularly those belonging to the family Penicillaceae. It is known for its ability to bind to and inhibit the activity of neurotransmitters such as acetylcholine and serotonin. Quinatoxins have been shown to play a role in various neurological disorders including Parkinson's disease, Alzheimer's disease, and depression. They are also used in the treatment of certain types of cancer, particularly breast and