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. 2023 Jun 15;14(6):846–861. doi: 10.4239/wjd.v14.i6.846

Figure 1.

Figure 1

High performance liquid chromatography determination of the main compounds of Lomatogonium rotatum. A: Chromatogram of Lomatogonium rotatum samples; B: Chromatogram of the mixture of reference chemicals. 1: Swertiamarin; 2: Sweroside; 3: Hesperetin; 4: Coumarin; 5: 1.7-dihydroxy-3, 8-dimethoxyl xanthone; 6: 1-hydroxy-2,3,5 trimethoxanthone.