Penicillamines
Penicillamines are a group of compounds that are derived from penicillin. They are known for their chelating properties and are commonly used in the treatment of Wilson's disease, rheumatoid arthritis, and other autoimmune disorders. Penicillamines work by binding to heavy metals in the body and promoting their excretion through urine. These compounds are also used as building blocks in the synthesis of various pharmaceuticals and organic compounds.