Determination of Bergenin in Roots and Stems of Ardisia Crenata by HPLC / 中国中医药信息杂志

ABSTRACT

Objective To find out the differences of bergenin content in Ardisia crenata from different regions and its different parts,and suggest its medicinal parts. Methods The bergenin content in different parts of Ardisia crenata was identified by TLC and determined by HPLC. Results The difference of bergenin content in different parts of Ardisia crenata was significant,and that in stems was better than in roots,which in the leaves was the lest. Conclusion The stem was regarded as the available medicinal resources and is worth exploiting.