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用薄层扫描法对中药复方中熊去氧胆酸和鹅去氧胆酸测定条件进行了考察，并参照部颁熊胆粉试行标准进行了含量测定。熊去氧胆酸及鹅去氧胆酸的平均回收率分别为９７．２％（ＲＳＤ＝１．２％）和９９．３％（ＲＳＤ＝２．１％）。
The determination conditions of ursodeoxycholic acid and chenodeoxycholic acid in the traditional Chinese medicine compound were investigated by thin-layer scanning method, and the content was determined with reference to the standard of bear bile powder. The average recoveries of ursodeoxycholic acid and chenodeoxycholic acid were 97.2% (RSD=1.2%) and 99.3% (RSD=2.1%), respectively.