Research Article

Ziziphus jujuba (Rhamnaceae) Alleviates Working Memory Impairment and Restores Neurochemical Alterations in the Prefrontal Cortex of D-Galactose-Treated Rats

Table 3

Quantitative analysis of the aqueous extract of Z. jujuba.

Chemical compoundsUnitMean

Alkaloids%20.09 ± 0.12
Flavonoidsmg RE/g14.09 ± 0.45
Tanninsmg CatE/g15.22 ± 0.60
Polyphenolsmg GAE/g124.33 ± 0.12
Saponins%9.89 ± 0.23

GAE: gallic acid equivalent; CatE: catechin equivalent; RE: rutin equivalent; %: percentage.