Research Article

Development and Application of an UHPLC-MS/MS Method for Comparative Pharmacokinetic Study of Eight Major Bioactive Components from Yin Chen Hao Tang in Normal and Acute Liver Injured Rats

Figure 1

Representative DMRM chromatograms for scoparone, scopoletin, geniposide, aloe-emodin, rhein, emodin, chrysophanol, physcion, and their internal standards glibenclamide and wogonin in rat plasma samples. Panel A: a blank plasma sample; panel B: a blank plasma sample spiked with bioactive compounds and ISs at the LLOQ; panel C: a rat plasma sample collected at 30 min after drug administration.