单选题:用纸色谱法分离黄酮类化合物的双糖苷、单糖苷和苷元,以BAW系统(上层)展开,札顺序为 题目分类:中药学专业知识(二) 题目类型:单选题 查看权限:VIP 题目内容: 用纸色谱法分离黄酮类化合物的双糖苷、单糖苷和苷元,以BAW系统(上层)展开,札顺序为 A.双糖苷>单糖苷>苷元 B.苷元>双糖苷>单糖苷 C.苷元>单糖苷>双糖苷 D.双糖苷>苷元>单糖苷 E.单糖苷>苷元>双糖苷 参考答案: 答案解析:
Becker would see a doctor as he arrived at a new place beca Becker would see a doctor as he arrived at a new place because__________.A.his 分类:中药学专业知识(二) 题型:单选题 查看答案