Phytochemical constituents, nutritional values, phenolics, flavonols, flavonoids, antioxidant and cytotoxicity studies on Phaleria macrocarpa (Scheff.) Boerl fruits

Table 3 Results of preliminary phytochemical consitutents on P. macrocarpa fruits

No.	Tests	Reagents	Fruit
1	Alkaloids	Wagner’s Reagent	+
		Mayer’s Reagent	+
		Dragendroff’s Reagent	+
		Sodium picrate solution	+
2	α -amino acids	Ninhydrin Reagent	+
3	Carbohydrates	10% α-napthol and conc: H₂SO₄	+ +
4	Cyanogenic glycosides	Sodium picrate solution	-
5	Flavonoids	Mg and conc: HCl	+ + +
6	Glycosides	10% lead acetate	+ + +
7	Organic acids	Bromothymol blue	+
8	Phenolic compounds	1% FeCl₃	+ + +
9	Reducing sugars	Fehling’s solutions	+
9	Reducing sugars	A and B	+
10	Saponin glycosides	Distilled water	+ + +
11	Starch	Iodine solution	+
12	Steroids	Acetic anhydride and conc: H₂SO₄	+ +
13	Tannins	1% Gelatin	+ + +
14	Terpenoids	Acetic anhydride and conc: H₂SO₄	+ +

ISSN: 2662-7671