Table 14.4 Most important polyphenolic compound in T. gallica and their role in alleviation
abiotic stress
T. gallica Phenolic compounds
Plant
part
Action
References
Flavonoids
Kaempferide
Flowers Reducing agents
hydrogen donners singlet
oxygen quenchers free
radical scavengers and
chelating agent of
pro-oxidants metals
Cytoprotective effect
against oxidative stress
Saoud Orfali
(2005), Bettaib
et al. (2017),
Kumar et al.
(2019)
Quercetin
4’-methyl ether-3sulfate
(Tamarixetin)
Saoud orfali
(2005)
Kaempferol
Ksouri et al.
(2009)
(Quercetin)
Protecting Ca-co circuit
in the plant cell
Saoud Orfali
(2005), Ksouri
et al. (2009)
quercetin 3-Oglucuronide
Prevent and repair cell
damage caused by
oxygen reactive by
inhibition and
propagation of oxidative
chain reaction
Boulaaba et al.
(2015)
Herbarone
Saoud Orfali
(2005)
Kaempferide:
4’-dimethylether3-sulfate
Bark
Saoud Orfali
(2005), Kumar
et al. (2019)
Gallic acid
3,4,5trihydroxybenoic
acid
(polyhydroxy
phenolic
compound)
Saoud Orfali
(2005), Ksouri
et al. (2009)
Cinnamyl alcohol
sulfates:
Transconiferyl
alcohol-4-Osulfhate
Ksouri et al.
(2009), Boulaaba
et al. (2015)
1,2Hentriacontranol:
Aliphatic
compounds
Saoud Orfali
(2005)
Transconiferyl
alcohol-4-OSulfate
Saoud Orfali
(2005)
12Hentriacontanol
Saoud Orfali
(2005)
Resveratrol
Leaves
Bettaib et al.
(2017)
Anthocyanin Pyrocyanidin
Leaves
Reduce H 2 O 2 effect
Lebreton and
Bouchez (1967).
424
K. Bencherif et al.