目的找出金银花中与抗炎活性成正相关的化学成分,并以此建立金银花的药效指纹图谱。方法采用HPLC法分析,获得金银花不同提取部位的指纹图谱,同时选择小鼠耳肿胀抗炎实验测定不同提取部位的药理活性,以线性回归解释化学信息和药理活性的相关关系。结果以甲醇提取部位的药理活性最强,故以此部位的HPLC图谱来制定金银花的“药效谱”。结论采用该方法制定得到的金银花的药效指纹图谱更为科学、合理。

Objective Looking for the chemical components which have positive correlations with anti-inflammatiory activity of Flos Lonicerea to set up pharmacodynamic-fingerprint. Methods To gain the fingerprints of different parts by HPLC and to detect the pharmacological activities of anti-inflammation, then the correlationship between chemical components and pharmacological activities were detected by linear regression. Results Pharmacological activities of the methanol extracted part were best of all, so the fingerprint of the methanol part could represent the pharmacodynamic-fingerprint of Flos Lonicerea. Conclusion The fingerprint established by this way is more scientific and reasonable.