Penicillamine does not chelate gold (I).
D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D002614:Chelating Agents; D004347:Drug Interactions; D006046:Gold / Q000627:therapeutic use / Q000633:toxicity; D006801:Humans; D010396:Penicillamine / Q000494:pharmacology*; D013329:Structure-Activity Relationship
D002614:Chelating Agents; D006046:Gold; D010396:Penicillamine