The quality evaluation system of a famous traditional Chinese medicine Huaganjian decoction was established

Huaganjian decoction (HGJD) has been widely used clinically to treat liver injuries and gastritis. However, the quality evaluation system for HGJD is not perfect. In this study, paeoniflorin, hesperidin, geniposide, naringin, and quercetin were employed as quality markers. The quantitative analysis of these five components in HGJD was conducted using a high-performance liquid chromatography coupled with triple quadrupole tandem mass spectrometry method. This method underwent validation for linearity, precision, accuracy, repeatability, and recovery. In summary, a reliable quantitative method was successfully employed to establish a comprehensive quality evaluation of HGJD.