Research Article

Comparative Pharmacokinetic Study of Three Major Bioactive Components in the Normal and Different Courses of Liver-Stagnation and Spleen-Deficiency Syndrome Depressive Rats after Intragastric Administration of Zhi-Zi-Hou-Po Decoction

Figure 4

Representative chromatograms of narirutin (1), naringin (2), honokiol (3), and IS (4) in negative ionization mode in blank plasma (a), blank plasma sample spiked with the analytes (b), and plasma sample from a normal rat 1 h after oral administration of ZZHPD (c).
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(b)
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