Research Article

The Bioactive Compounds and Antioxidant Activity of Food Products of Rhizophora stylosa Fruit (Coffee and Tea Mangrove)

Table 5

Evaluation assay for antioxidant activity of two compounds from tea mangrove extract.

CompoundIC50 (μg/mL)

Purified methanol fraction (condensed tannins)2.69 ± 0.04
Caffeine83.69 ± 4.86