Research Article

Simultaneous Determination of 8 Compounds in Gancao-Ganjiang-Tang by HPLC-DAD and Analysis of the Relations between Compatibility, Dosage, and Contents of Medicines

Table 6

The contents of eight compounds in GGT ().

Compound (μg/mL)
GGT-1GGT-2GGT-3GGT-4GGT-5

Liquiritin175.68 ± 0.932243.14 ± 0.699151.42 ± 0.865229.05 ± 0.829144.81 ± 0.687
Isoliquiritin20.23 ± 0.30529.87 ± 0.10817.45 ± 0.09228.06 ± 0.4215.96 ± 0.212
Liquiritigenin10.87 ± 0.06814.97 ± 0.1638.92 ± 0.05310.28 ± 0.11411.23 ± 0.086
Glycyrrhizic acid367.79 ± 0.987624.53 ± 0.997344.03 ± 1.212391.56 ± 1.632366.93 ± 1.230
Isoliquiritigenin1.99 ± 0.0183.29 ± 0.0121.52 ± 0.0312.23 ± 0.0111.86 ± 0.045
6-Gingerol29.48 ± 0.11422.42 ± 0.24224.21 ± 0.34617.99 ± 0.06840.89 ± 0.920
8-Gingerol9.93 ± 0.03414.97 ± 0.1627.17 ± 0.04910.89 ± 0.05211.07 ± 0.058
6-Shogaol4.88 ± 0.0293.14 ± 0.0220.84 ± 0.0150.97 ± 0.0141.29 ± 0.011
Total content of eight compounds620.85 ± 1.42956.33 ± 2.744555.56 ± 1.23691.03 ± 3.232594.04 ± 3.41

Compared with GGT-2, .