Table 3. Binary and Ternary combinations of phenolic acids that are present in papaya and their ability to neutralize the DPPH after 3 minutes of reaction.

		Antioxidant	Phenolic acids involved in neutralization
Mixture phenolic acid + DPPH	Mechanism	capacity DPPH %	Caffeic	p-Coumaric	Ferulic
Caffeic and p-Coumaric	SET-HAT	78	✓
Caffeic and Ferulic	SET	92	✓
p-Coumaric and Ferulic	HAT	58		✓
Caffeic, p-Coumaric and Ferulic	SET-HAT	82	✓