This paper researches the fingerprints of Ginkgo leaf extract and dipyridamole injection, and establishes the fingerprints and relevant parameters of Ginkgo leaf extract and dipyridamole injection.

• 对银杏达莫注射液进行了全面的指纹图谱研究,建立了银杏叶提取物和注射剂的指纹图谱及相关参数。