Salcin
Salcin is a naturally occurring chemical compound found in the bark of willow trees, particularly *Salix alba*, from which it derives its name. It is a glycoside, meaning it is composed of a sugar molecule linked to a non-sugar part, in this case, saligenin. Salcin is considered a precursor to salicylic acid, a well-known compound with medicinal properties.
When salicin is ingested, the body metabolizes it. This process involves the hydrolysis of the glycosidic bond,
The medicinal use of willow bark dates back to ancient times, with records of its application by