化学名称: 3α,7β,12α-Trihydroxy-5β-cholan-24-oic acid
异名: Ursodeoxycholic Acid EP Impurity D ; Ursocholic Acid
微笑: C[C@@]1([C@@]2([H])[C@@](C)([H])CCC(O)=O)[C@](CC2)([H])[C@@]([C@](O)([H])C[C@@]3([H])[C@@]4(CC[C@](O)([H])C3)C)([H])[C@]4([H])C[C@]1([H])O