Evaluation of Antioxidant Activity of Tetracarpidium conophorum (Müll. Arg) Hutch & Dalziel Leaves

Table 3

Total phenolic, flavonoids, and proanthocyanidin content.

Extract	Total phenols^b	Total flavonoids^c	Proanthocyanidin content^d
A	6.16 ± 0.03	6.4 ± 0.02	4.8 ± 0.09
B	3.57 ± 0.01	2.52 ± 0.01	0.61 ± 0.00
C	14.48 ± 0.05	11.52 ± 0.00	29.39 ± 0.09
D	10.10 ± 0.05	5.92 ± 0.01	2.68 ± 0.01

^bexpressed as mg gallic acid/g plant material.
^cexpressed as mg rutin/g plant material.
^dexpressed as mg catechin/g plant material.
Values are expressed as mean ± SEM, 𝑛=3/group.