[简答题]We were glad to learn from your letter of 18th July of your interest in our products. Here are the catalogues and price-list for which you asked. Also you will find details of our conditions of sale and terms of payment.
第8题: [多项选择]关于未结合胆红素在肝内的转变。下列哪种说法是正确的 A. 不经转变直接由胆道排出 B. 正常情况下主要与1分子葡萄糖醛酸形成复合物 C. 胆红素-硫酸酯约占总结合胆红素30% D. 葡萄醛酸的半缩醛基与胆红素上羟基形成苷 E. 葡萄糖醛酸的半缩醛基与胆红素丙酸基的羧基形成酯 参考答案:E 答案解析:[解释] 未结合胆红素在肝内不能不经转变直接由胆道排出,葡萄糖醛酸的半缩醛基与胆红素丙酸基的羧基形成酯。