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. 2009 Jan 23;14(1):555–565. doi: 10.3390/molecules14010555

Figure 3.

HPLC chromatograms of (A) mixed standards and typical extracts of Angelica sinensis extracted by (B) sonication extraction, (C) pressurized liquid extraction, (D) supercritical fluid extraction, (E) hydrodistillation and (F) decoction.

Figure 3

Figure 3

1, ferulic acid; 2, coniferyl ferulate; 3, E-ligustilide; 4, E-butylidenephthalide;

5, Z-ligustilide; 6, Z-butylidenephthalide.