Essential Oils Composition and Antioxidant Properties of Three Thymus Species

Table 4

Amount of total phenolics and flavonoids in the methanol extracts of Thymus species𝑎.

Sample	Phenolic content (𝜇gGEs/mgextract)^b	Flavonoid content (𝜇gQEs/mgextract)^c
T. kotschyanus polar sub-fraction	117 ± 0.9	36.7 ± 0.7
T. kotschyanus non-polar sub-fraction	41.1 ± 0.3	8.7 ± 0.2
T. daenensis subsp lancifolius polar sub-fraction	147.2 ± 1.2	48.8 ± 0.7
T. daenensis subsp lancifolius non-polar sub-fraction	32.8 ± 0.3	16.4 ± 0.5
T. eriocalyx polar sub-fraction	244.8 ± 2.2	25.5 ± 0.4
T. eriocalyx non-polar sub-fraction	62.5 ± 0.6	13.2 ± 0.3

^aresultsare means of three different experiments.
^bGEs, Gallic acid equivalents.
^cQEs: quercetin equivalents.