Hepatoprotection and Phytochemistry of the Vietnamese Herbs Cleome chelidonii and Cleome viscosa Stems

Table 5

The hepatoprotective activities using HepG2 of all isolated compounds 1–8 at a concentration of 100 μM.

Sample	OD570 nm ± SEM		Prevention percentage (%)
	CCl4 2 mM (−)	CCl4 2 mM (+)
Control	0.191 ± 0.003	0.157 ± 0.010	—
Control DMSO 1%	0.161 ± 0.003	0.119 ± 0.004
1	0.151 ± 0.007	0.147 ± 0.004	66.5
2	0.175 ± 0.004	0.146 ± 0.006	64.1
3	0.187 ± 0.012	0.106 ± 0.005	−33.5
4	0.167 ± 0.012	0.150 ± 0.006	74.2
5	0.172 ± 0.009	0.125 ± 0.005	13.3
6	0.165 ± 0.010	0.133 ± 0.003	32.3
7	0.143 ± 0.006	0.105 ± 0.008	−34.7
8	0.188 ± 0.010	0.125 ± 0.009	14.1
Quercetin 10 μM	0.183 ± 0.004	0.184 ± 0.004	80.3