2-[2-[(2,6-二氯-3-羟基-4-甲氧基苯基)氨基]苯基]乙酸

3'-Hydroxy-4'-methoxydiclofenac is a derivative of Diclofenac (Sodium Salt: D436450). Diclofenac is the first non-steroidal anti-inflammatory drug (NSAID) that is derived from phenylacetic acid. Diclofenac, like other NSAIDs, primarily works by targeting the cyclo-oxygenase pathway in the arachidonic acid cascade, reducing the formation of inflammation mediators in the body.