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Table 3 Analytical LC-MS/MS data of licorice extracts

From: Hepatoprotective effect of licorice, the root of Glycyrrhiza uralensis Fischer, in alcohol-induced fatty liver disease

Compounds   Peak area IS area Analytes/IS ratio Calculation μg/mg Ave. S.D.
Glycyrrhizic Acid (GA) 1/20 dil.1 23,132 74,555 0.31 789.42 15.79 15.77 0.34
1/20 dil.2 23,226 73,402 0.32 804.80 16.10
1/20 dil.3 23,016 75,956 0.30 771.29 15.43
Liquiritin (LQ) 1/20 dil.1 316,205 74,555 4.24 711.21 14.22 14.55 0.42
1/20 dil.2 328,810 73,402 4.48 751.61 15.03
1/20 dil.3 326,100 75,956 4.29 720.03 14.40
Liquiritigenin (LG) 1/20 dil.1 153,592 74,555 2.06 65.84 1.32 1.34 0.02
1/20 dil.2 154,374 73,402 2.10 67.33 1.35
1/20 dil.3 159,391 75,956 2.10 67.16 1.34