. 2019 Apr 2;2019:7384735. doi: 10.1155/2019/7384735

Table 1.

Total phenolic, flavonoid, and proanthocyanidin content of extracts.

Extracts	Polyphenolic content (mg of GAE/g of extract)	Flavonoid content (mg of RE/g of extract)	Proanthocyanidins content (mg of CE/g of extract)
MF	24.48±1.63^b	7.00±0.61^b	05.78±0.28^a
EAF	32.55±0.43^c	116.86±4.12^c	77.64±1.93^c
AF	28.90±1.36^b,c	07.60±0.11^b	10.79±0.49^b
AE	13.13±0.48^a	03.80±0.32^a	06.87±0.32^a,b

The values are the mean of three determinations ± standard error.

Values in the same column not sharing a common letter (a to c) differ significantly at p < 0.05.

MF: methanolic fraction; EAF: ethyl acetate fraction; AF: aqueous fraction; AE: aqueous extract; GAE: gallic acid equivalent; RE: rutin equivalent; CE: catechin equivalent.