The correct answer is D. Aspirin is the common name for acetylsalicylic acid. It is a medication used to relieve pain, fever, and inflammation. It is also used to prevent heart attacks and strokes. Aspirin is a nonsteroidal anti-inflammatory drug (NSAID). NSAIDs work by blocking the production of prostaglandins, which are chemicals that cause inflammation and pain.
Salicylic acid is a naturally occurring compound found in willow bark. It is the active ingredient in aspirin. Salicylic acid is also used in topical medications to treat acne and psoriasis.
Salicylate is a general term for any salt or ester of salicylic acid. Salicylates are found in many plants, including willow bark, wintergreen, and meadowsweet. They are also used in many over-the-counter medications, such as aspirin, ibuprofen, and naproxen.
Methyl salicylate is a synthetic compound that is similar to salicylic acid. It is the active ingredient in many topical medications, such as Bengay and Icy Hot. Methyl salicylate is used to relieve pain and inflammation.