Synonyms: 5b-Cholan-24-oic acid, 3a-hydroxy-7,12-dioxo- (8CI); 5b-Cholanic acid, 3a-hydroxy-7,12-dioxo- (6CI,7CI); 3a-Hydroxy-7,12-diketo-5b-cholanic acid; 3a-Hydroxy-7,12-diketo-5b-cholanoic acid; 3a-Hydroxy-7,12-diketocholanicacid; 3a-Hydroxy-7,12-dioxo-5b-cholan-24-oic acid; 3a-Hydroxy-7,12-dioxo-5b-cholanoic acid; 5b-Cholanic acid-3a-ol-7,12-dione; 7,12-Diketo-3a-hydroxy-5b-cholanic acid;7,12-Diketolithocholic acid; 7,12-Dioxolithocholic acid; Reductodehydrocholicacid