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. 2023 Mar 10;12(6):1262. doi: 10.3390/plants12061262

Table 1.

Antiradical capacities of crude extract and partition fractions obtained from B. sphenophylla.

% Trolox 1
Samples 2 DPPH ABTS
EtOH extract 33.8 ± 0.1 b 36.1 ± 0.3 b
DCM fraction 20.3 ± 0.2 a 22.1 ± 0.4 a
EtOAc fraction 88.9 ± 0.2 c 90.4 ± 0.1 c
BuOH fraction 34.7 ± 0.1 b 40.8 ± 0.2 b

1 % Trolox is expressed in mg.L−1; 2 EtOH extract: ethanol extract; DCM, EtOAc, and BuOH fractions: dichloromethane, ethyl acetate, and n-butanol fractions. Different letters indicate statistical difference (p < 0.05).