中文摘要：

试图在 Jinqi Jiangtang 药片介绍化学成分。基于色析法的保留行为，化学部件的破碎模式，和出版文学的方法，高效的液体层析结合了 electrospray 电离四极 time-of-flight 双人脚踏车团 spectrometry (HPLC-ESI-Q-TOF/MS ) 方法被建立在 Jinqi Jiangtang 药片描绘并且识别部件。包括八 iridoid glycosides，七酉分的酸， 12 碱，六 flavonoids，和十九 saponins， 52 化学混合物全部的结果 A 在 Jinqi Jiangtang 药片被识别。确定的方法能为这中国草药的准备的结构的描述和质量控制作为一个强大的工具服务的结论。

英文摘要：

AIM： To profile the chemical constituents in Jinqi Jiangtang tablets. METHOD： Based on the chromatographic retention behavior, fragmentation patterns of chemical components, and published lit- eratures, a high-performance liquid chromatography coupled with electrospray ionization quadrnpole time-of-flight tandem mass spectrometry （HPLC-ESI-Q-TOF/MS） method was established to characterize and identify components in Jinqi Jiangtang tablets. RESULTS： A total of 52 chemical compounds, including eight iridoid glycosides, seven phenolic acids, twelve alkaloids, six fla- vonoids, and nineteen saponins, were identified in Jinqi Jiangtang tablets. CONCLUSION： The established method could serve as a powerful tool for structural characterization and quality control of this Chinese herbal preparation.