Table 6.

Quantification of phenols and flavonoids in different solvent extracts of C. angustifolia

S.No	Plant extracts/ chemicals (all 400 μg/mL)	Total phenolic contents (amg of GAE/g of extract)	Total flavonoid content (bmg QE/g dried extract)
1	Methanol	2.328 ± 0.003**	5.00 ± 0.04**
2	Ethanol	1.769 ± 0.001**	3.73 ± 0.08**
3	Acetone	1.535 ± 0.004**	3.31 ± 0.06**
4	Ethyl acetate	1.318 ± 0.002*	3.70 ± 0.04**
5	Aqueous	0.535 ± 0.002**	1.29 ± 0.03**

Values are expressed as mean ± standard deviation mg of the extracts (observations of three replicates of each sample extract)

(*), and (**), significant at level P ≤ 0.01 and 0.001, respectively

(^a) Gallic Acid Equivalent per gram of dry weight (mg GAE/gm). (^b) Quercetin Equivalent per gram of dry weight (mg QE/gm)