Fractions of CE | Eluting mobile phase | Yield (%) | Mass (mg) | LC50 (mg/mL) | Lethal effect per fraction that kills 50% of worms (mL)* | % of Total |
---|---|---|---|---|---|---|
FA | n-Hex | 13.5 | 135 | na | – | – |
FB | n-Hex/EtOAc (1:1) | 52.7 | 527 | 2.38 | 221.43 | 89.18 |
FC | EtOAc | 14.0 | 140 | 5.21 | 26.87 | 10.82 |
FD | EtOAc/MeOH (1:1) | 19.0 | 190 | na | – | – |
Total | Â | Â | 992 | Â | 248.30 | Â |