(S)-colchicine is a colchicine that has (S)-configuration. It is a secondary metabolite, has anti-inflammatory properties and is used to treat gout, crystal-induced joint inflammation, familial Mediterranean fever, and many other conditions. It has a role as a mutagen, an anti-inflammatory agent and a gout suppressant. It is a colchicine and an alkaloid. It is an enantiomer of a (R)-colchicine.