Synonyms: 5b-Cholan-24-oic acid, 3a,12b-dihydroxy- (8CI); 5b-Cholanic acid, 3a,12b-dihydroxy- (7CI); 12-Epideoxycholic acid; 12-epi-Deoxycholic acid; 3a,12b-Dihydroxy-5b-cholan-24-oic acid; 3a,12b-Dihydroxy-5b-cholanicacid; 3a,12b-Dihydroxy-5b-cholanoic acid; 3a,12b-Dihydroxycholanoic acid; Cholic acid, 12-epi-deoxy-