采用薄层扫描法测定了鬼灯檠根茎、醇提物中岩白菜素的含量。
结论本实验确定了岩白菜素的主要理化性质，有利于其生物药剂学的研究以及新剂型的开发。
方法：采用HPLC法分别对虎耳草中没食子酸、岩白菜素的含量进行测定。
酸性染料比色法测定复方岩白菜素片中马来酸氯苯那敏的含量
HPLC法测定特制卷烟及烟气中的前胡甲素、岩白菜素和槲皮素
1·Objective To study the kinetics of intestine absorption of bergenin in rats.
目的研究岩白菜素在大鼠肠道内的吸收动力学特征。
2·OBJECTIVE To investigate the absorption characteristics and mechanism of bergenin in rat intestine.
目的研究岩白菜素在大鼠肠道中的吸收机理。
3·CONCLUSION Bergenin was absorbed badly at all segments of intestine in rats. The absorption of the drug conforms to the passive transport mechanism.
结论岩白菜素在大鼠肠道内吸收较少，吸收机制可能为被动扩散。
4·OBJECTIVE To investigate the physicochemical properties of bergenin.
目的研究岩白菜素的理化性质。
5·The invention relates to a bergenin isopentene group derivative and a preparation method and an application thereof.
一种岩白菜素异戊烯基衍生物及其制备方法和应用。