Table 2.
DPPH | ||
---|---|---|
Samples | I C 50 1 ( μ g/mL) | TEAC (mmol TE/g) |
P. carpunya EO | 159.80 ± 3.40 | 71.88 ± 1.53 |
piperitone | 2278.00 ± 31.74 | 2.61 ± 0.32 |
limonene | >1000 | <0.89 |
1,8-cineole | >1000 | <2.05 |
methyleugenol | 602.00±5.59 | 17.87±0.56 |
thymol | 70.80 ± 1.51 | 160.02 ± 3.45 |
trolox | 3.97 ± 0.40 | -- |
1 IC50: concentration corresponding to the 50% of the bioactivity;
2 TEAC: Trolox equivalent (TE) antioxidant capacity.