Table 1: List of selected MRM parameters, including CE, DP, EP, and CXP for the 10 major compounds of Fangji Huangqi Tang.

CompoundCEDPEPCXP

Tetrandrine 53.9039.863.9310.83
Fangchinoline 49.4327.134.2927.3
Atractylenolide I 22.6163.966.8114.00
Atractylenolide III14.4254.803.1414.00
Calycosin-7-O-β-D-glucoside 16.1157.006.3814.00
Glycyrrhizin−52.15−14.67−13.72−22.52
Liquiritin−23.39−17.32−10.15−21.88
Isoliquiritin−23.39−17.32−10.15−21.88
Liquiritigenin−21.65−65.84−9.14−17.00
Isoliquiritigenin−21.65−65.84−9.14−17.00