Evaluation of Antioxidant Capacity of Solanum sessiliflorum (Cubiu) Extract: An In Vitro Assay

Table 5

Tests for the aqueous fruit extract of Solanum sessiliflorum Dunal.

Presence of chemical groups	Test results
Anthocyanin heterosides	++
Saponin glycosides	−
Cyanogenic glycosides	−
Gums, tannins, and mucilage	+++
Tannins	+
Amine groups	+++
Volatile acids	++
Fixed acids	+

+++: strongly positive/++: positive/+: traits/−: negative.