Objective To set up a quantitative determination method of HPLC for four components in the chromone fraction of Saposhnikovia divaricata(Turcz.

• 目的建立防风色原酮部位中4种成分升麻素苷、升麻素、5-O-甲基维斯阿米醇苷和亥茅酚苷的高效液相色谱含量测定方法。