17β-(1-Methyl-3-carboxypropyl)etiocholane-3α,7β-diol; 3α,7β-Dihydroxy-5β-cholan-24-oate; 3α,7β-Dihydroxy-5β-cholan-24-oic acid; 3α,7β-Dihydroxy-5β-cholanic acid; 3α,7β-Dihydroxy-5β-cholanoic acid; 3α,7β-Dihydroxycholanic acid; 7β-Hydroxylithocholic acid,Ursodeoxycholic acid