Ginkgolic phenols, Ginkgolic acids and Ginkgolic flavoniods were purified with solvents from starting material, which was obtained by ultrasonitor from the testa of Ginkgo Biloba L.
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- 试验中通过薄层层析、分光光度,高效液相色谱、红外波谱对产品进行定性定量测定和结构分析。