Antidesma thwaitesianum Müll. Arg. Fruit Juice, Its Phytochemical Contents, Antimicrobial Activity, and Application in Chiffon Cake

Table 2

Antioxidant activity of Mao fruit juice determined using DPPH, ABTS⁺, and FRAP testing.

Sample	DPPH scavenging activity		ABTS^+ scavenging activity		Ferric-reducing antioxidant power
	EC50; (μg/ml)	TEAC value; (mg TE/g)	EC50; (μg/ml)	TEAC value; (mg TE/g)	FRAP value; (mg Fe^2+/g)	TEAC value; (mg TE/g)
Juice
Trolox		—		—		—

Values are shown as (). DPPH: 2, 2-diphenyl-2-picrylhydrazyl; ABTS: 2,2-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt; FRAP: ferric-reducing antioxidant power; EC₅₀: half maximal effective concentration; TEAC: trolox equivalent antioxidant capacity; TE: trolox equivalent.