Table 3: Minimum inhibitory concentrations (MIC) of Sanjin Tablets compounds to E. coli.

Compound numberNameMinimum inhibitory concentration (MIC, mg/mL)

1Kaempferol>20
26-O-Caffeoyloxy-glucopyranoside2.5
3Kaempferol 3-O-rutinoside>20
4Rutin10
5Gracillin>20
6Madecassoside>20
71,3,8-Trihydroxy-6-methylanthraquinone>20
8Isoquercitrin>20
ControlAmpicillin0.005