Mersalyl is a chemical compound that belongs to the salicylate group. It is mainly used as a diuretic medication and in the treatment of hypertension. It can also be used to treat other medical conditions, such as rheumatoid arthritis. There are a few different synonyms for mersalyl, including mercuzanthone, sorboyl salicylate, and thiosalicylate. These synonyms refer to compounds that are similar in chemical structure and function, making them useful in the same medical applications as mersalyl. Using synonyms for mersalyl can be useful when searching for medical information or discussing treatment options with a healthcare provider. Knowing the various alternatives to this medication can help patients and doctors make informed decisions about what treatment is best for each individual case.