Journal of Analytical Methods in Chemistry / 2022 / Article / Tab 4 / Research Article
Pharmacokinetic Study of Coadministration with Cefuroxime Sodium for Injection Influencing ReDuNing Injection-Derived Seven Phytochemicals and Nine Metabolites in Rats Table 4 The precision, accuracy, recovery, and matrix effect for seven analytes with cefuroxime in rat plasma (n = 6).
Analyte Concentration (ng/mL) Interday Intraday Recovery Matrix effect RSD (%) Accuracy RE (%) RSD (%) Accuracy RE (%) (Mean ± SD, (%)) (Mean ± SD, (%)) Geniposide 77 3.80 2.52 7.16 −1.95 90.36 ± 3.64 92.79 ± 4.86 3095 5.36 −2.82 4.60 −3.31 97.73 ± 4.72 93.31 ± 4.60 49523 8.64 −1.26 7.56 5.53 94.78 ± 6.58 89.00 ± 2.12 Shanzhiside 10 10.68 9.10 7.39 −7.73 86.91 ± 2.57 90.62 ± 2.72 389 9.32 −3.54 5.79 1.28 97.74 ± 4.89 87.28 ± 2.55 6229 8.66 −1.09 3.54 2.23 89.09 ± 6.38 93.74 ± 3.55 Genipin-1-β -gentiobioside 31 11.49 2.59 4.41 −2.26 90.97 ± 5.80 92.20 ± 2.94 1248 7.00 −3.90 4.02 2.67 88.60 ± 7.62 89.10 ± 4.99 19962 5.25 3.77 7.49 −1.17 95.27 ± 4.80 94.40 ± 1.74 Secoxyloganin 32 9.40 2.44 6.44 4.28 92.15 ± 6.07 90.80 ± 3.89 1288 5.50 −1.53 6.30 9.22 95.49 ± 7.38 86.84 ± 4.17 20602 5.84 2.69 8.74 −3.11 87.55 ± 3.02 93.11 ± 3.45 Neochlorogenic acid 31 7.24 6.94 4.46 1.18 90.00 ± 6.09 89.72 ± 2.83 1260 7.54 1.85 7.17 −1.86 87.94 ± 5.37 92.09 ± 3.72 20152 5.53 −4.17 6.04 3.73 92.70 ± 6.38 93.07 ± 4.26 Chlorogenic acid 38 5.53 1.77 6.20 −1.52 92.53 ± 8.23 94.11 ± 3.10 1500 6.11 1.93 7.19 2.80 92.48 ± 6.33 86.98 ± 4.64 24000 8.23 −3.19 7.00 4.27 93.29 ± 7.44 91.74 ± 2.85 Cryptochlorogenic acid 27 8.95 5.95 6.20 −3.42 92.56 ± 5.29 91.42 ± 4.19 1088 4.97 −1.57 8.36 1.91 91.36 ± 3.52 88.87 ± 3.97 17402 7.18 1.48 7.44 −2.52 88.47 ± 5.30 89.28 ± 2.89 Cefuroxime 696 8.28 4.81 6.88 −4.24 101.41 ± 17.85 90.23 ± 2.98 27850 6.22 −1.89 10.15 5.26 93.39 ± 3.98 89.51 ± 5.96 445600 3.41 1.87 5.52 −1.21 87.62 ± 4.77 93.41 ± 1.84