A Comparative Study of Diospyros malabarica (Gaub) Extracts in Various Polarity-Dependent Solvents for Evaluation of Phytoconstituents and Biological Activities

Table 4

Comprehensive view of phytochemical constituents in D. malabarica.

Solvents	Extract	Tannin	Saponin	Flavonoid	Terpenoid
Petroleum ether	Bark	+	+	+	+
Dichloro methane		+	+	+	+
Ethyl acetate		+	+	+	+
Ethanol		+	++	+	+
Methanol		++	++	++	++
Aqueous		+	+	+	+
Petroleum ether	Stem	+	+	+	—
Dichloro methane		+	+	—	—
Ethyl acetate		+	+	+	—
Ethanol		—	+	+	—
Methanol		+	—	+	—
Aqueous		+	+	—	—
Petroleum ether	Leave	+	—	+	+
Dichloro methane		+	+	+	+
Ethyl acetate		+	—	+	+
Ethanol		+	—	+	+
Methanol		+	—	+	+
Aqueous		+	—	+	+
Petroleum ether	Unripe fruit	+	+	+	+
Dichloro methane		+	+	+	+
Ethyl acetate		+	+	+	+
Ethanol		+	+	+	+
Methanol		+	+	+	+
Aqueous		+	+	+	+
Petroleum ether	Ripe fruit	—	+	+	+
Dichloro methane		—	—	+	—
Ethyl acetate		+	+	+	+
Ethanol		—	+	+	+
Methanol		+	+	++	++
Aqueous		+	—	—	+
Petroleum ether	Root	—	+	+	—
Dichloro methane		+	+	—	+
Ethyl acetate		—	+	+	—
Ethanol		+	+	+	+
Methanol		+	+	+	+
Aqueous		+	+	—	+

+: low color intensity, +++: high color intensity; -: absence of coloration.