Antioxidant and Prophylactic Effects of Delonix elata L., Stem Bark Extracts, and Flavonoid Isolated Quercetin against Carbon Tetrachloride-Induced Hepatotoxicity in Rats

Table 2

Quantitative estimation of D. elata stem bark extracts for phenolic acids and flavonoids by HPLC.

Phenolic acids and flavonoids	DSC (mg g^−1)	DSE (mg g^−1)
Phenolic acids
Gallic acid	392.00	474.05
Coumaric acid	3.422	17.60
Ellagic acid	—	106.50
Hydroxybenzoic acid	—	—
Vanillic acid	—	—
Flavonoids
Rutin	144.29	245.30
Quercetin	30.60	161.20
Myricetin	11.08	—
Kaempferol	—	—
Luteolin	—	—

Note: DSC-stem bark chloroform extract of D. elata and DSE-stem bark ethanol extract of D. elata.