Table 1.

Total Phenolics, Flavonoid, and Flavonol Values of the Different Fractions of Quercus brantii Fruit^a

Sample	Total Phenolicsb	Flavonoid Contentc	Flavonol Contentc
Crude extract	201.6 ± 4.0	14.7 ± 2.2	33.6 ± 2.0
n-Hexane fraction	24.4 ± 3.5	16.8 ± 2	2.4 ± 0.5
Choloroform fraction	222.5 ± 2.5	91.6 ± 1.5	105 ± 4.5
n-Butanol fraction	376.2 ± 7.1	22 ± 2	70.9 ± 55
Remaining aqueous fraction	120 ± 3.5	5.8 ± 0.5	1.1 ± 0.4
P	<.01	<.01	<.01

^aAll results are presented as mean ± standard error of the mean of 3 assays.

^bMilligrams gallic acid equivalent per gram of extract powder.

^cMilligrams rutin equivalent per gram of extract powder.