Preparation of Shenmai Injection and Study of Its Fingerprints / 中国药房

ABSTRACT

OBJECTIVE:To prepare shenmai injection and establish its fingerprints,and to categorize the peaks in the fingerprints.METHODS:Shenmai injection was prepared from ophiopogonis tuber extracted by water and precipitated by ethanol and red ginseng extracted by ethanol and precipitated by water.The fingerprints of Shenmai injection was established by HPLC,and the relative retention time and peak area ratio of each common peak was determined.RESULTS:11peaks in fingerprints of Shenmai injection were noted.CONCLUSION:The method is suitable for the preparation and quality control of Shenmai injection.