Name of plant extract ± SD Inhibitor concentration 0.1/ µg/µL (C1) sPLA2 activity / µmol/min/mL Percentage of inhibition of sPLA2 activity of bee venom at C1 concentration Inhibitor concentration 0.2/ µg/µL (C2) sPLA2 activity / µmol/min/mL Percentage of inhibition of sPLA2 activity of bee venom at C2 concentration
THA 10.41 ± 4.6 54% 8.83 ± 4.9 61%
THB 9.22 ± 8.5 59.3 % 3.41 ± 1.9 84.9 %
THE 12.60 ± 8.9 44.3 % 9.83 ± 12.9 56.5 %
CRA 20.10 ± 9.7 11.2 % 18. 71 ± 8.1 17.3 %
CRE 19.17 ± 8.1 15.3 % 17.53 ± 13.3 22.6 %
JAA 20.27 ± 18.7 10.4 % 17.39 ± 11.1 23.2 %
JAE 19.07 ± 3.34 15.8 % 17.89 ± 2.6 21 %
CAY10590 (commercial inhibitor) 9.45 ± 8.4 58.2 % * *