Evaluation of Antioxidant Potentials and α-Amylase Inhibition of Different Fractions of Labiatae Plants Extracts: As a Model of Antidiabetic Compounds Properties
Table 1
Total phenolic compounds and flavonoid contents of the plant extracts and their fractions ().
Samples
Total phenol content (mg GAE/g sample)
Total flavonoids content (mg QUE/g sample)
Ethanol extractof Zm
3.01 ± 0.0
64.73 ± 1.6
Petroleum ether fraction of Zm
2.14 ± 0.0
49.14 ± 0.9
Chloroform fraction of Zm
8.01 ± 0.0
81.06 ± 1.8
Ethyl acetate fraction of Zm
17.21 ± 0.1
218.19 ± 2.7
Butanol fraction of Zm
12.28 ± 0.1
112.88 ± 2.7
Ethanol extract of Op
5.21 ± 0.11
57.07 ± 1.0
Petroleum ether fraction of Op
0.68 ± 0.0
73.51 ± 0.
Chloroform fraction of Op
0.90 ± 0.03
24.25 ± 1.2
Ethyl acetate fraction of Op
7.07 ± 0.1
40.37 ± 1.0
Butanol fraction of Op
2.81 ± 0.03
38.29 ± 1.0
Zm: Zataria multiflora, Op: Otostegia persica; statistical differences shown as alphabetic letters. The same alphabetic letters implied there are no statistical differences, , and different letters represented statistical differences, .