Table 1. The Total Polyphenol (TPC) and Flavonoid (TFC) Content of Four Fractionates.

name of fractionates	total polyphenol content (TPC) (mg of GAE/g of extract)	total flavonoid content (TFC) (mg of quercetin/g of extract)
ethyl acetate fractionate	53.44 ± 0.620	43.11 ± 4.55
butanol fractionate	41.67 ± 1.75	23.65 ± 4.92
methanol fractionate	39.72 ± 0.796	37.87 ± 3.71
water fractionate	31.79 ± 1.20	11.41 ± 5.84