猪胆汁中鹅去氧胆酸的提取

Isolation of Chenodexycholic Acid from hog bile

本文报道以氧化钡为沉淀剂通过酸化、皂化、重结晶等从猪胆汁中提取鹅去氧胆酸.该方法简单、成本低.从总胆酸中获得6.8%的鹅去氧胆酸.

This article reports the isolation of Chen-odexycholic acid from hog bile CDCA are depesited by barium chloride, by means of acidification, Saponification and reerystallization.The yield is 6.8% from rare total Chdic acid