cholanic acid

The synthesis of cholanic acid was studied using cholic acid as starting material.

采用Kiliani氧化—Wolff-kishner还原路线合成酮式胆汁酸及胆烷酸，产物经红外光谱、薄层色谱、元素分析、核磁共振谱等表征确证。

Study on the antitumor activity of hydroxycholanic acid derivatives Synthesis and in vitro antitumor activity of 3β ,5α ,6-trihydroxycholanic acid derivatives and 3β ,6β-dihydroxychol-4-enic acid derivatives;

羟基胆烷酸类衍生物的抗癌活性研究Ⅱ.3β,5α,6β三羟基胆甾烷-24酸-及3β,6β-二羟基胆甾-4-烯-24-酸衍生物的合成及其抗癌活性