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International Journal of Phytomedicine and Phytotherapy

Table 1 Yield, total phenolic, flavonoid and tannins contents of RAAE

From: Rhamnus alaternus aqueous extract enhances the capacity of system redox defence and protects hepatocytes against aluminum chloride toxicity in rats


Yields (%)

Total phenolics

(µg GE/mg DE)

Total flavonoids

(µg QE/mg DE)

Condensed tannins

(µg CE/mg DE)


15.73 ± 0.22

64.11 ± 3.18

12.62 ± 0.85

8.39 ± 0.48

  1. Values are means of three replications ± SEM
  2. RAAE: R. alaternus aqueous extract; GE, gallic acid equivalents; QE, quercetin equivalents; CE, catechin equivalents; DE, dry extract