Table 2 Phenolic metabolites content and antioxidant potential of different barks extracts of Syzygium guineense var marcarpum

Total phenol content (mg QE/g Ext.)

432.38 ± 11.41^a

352.85 ± 3.83^c

236.19 ± 3.09^d

Flavonoids (mg QE/g Ext.)

961.66 ± 7.63^a

716.66 ± 23.62^db

316.66 ± 12.58^e

Flavonols (mgQE/g Ext.)

25.12 ± 5.12^a

18.15 ± 0.97^b

4.02 ± 1.04^c

Phosphomolybdenum

113.88 ± 13.36^a

278.88 ± 32.50^a

226.66 ± 38.35^c

FRAP

209.13 ± 3.17^a

278.88 ± 5.75^d

141.72 ± 1.57^a

(Total Antoxidant Capacity)