Claim · model-written summary
Compound 10 had IC 50 of 4.5 μM against P. oleracea roots, lower than natural APO.
- Taxon
- P. oleracea
Portulaca oleraceae0 - Treatment
- 10e0
- Outcome
- IC 50e0
- Direction
- considerably lowere0
- Value
- 4.5 μMe0
- Qualifier
- 332.5 μMe0
- Comparator
- natural APOe0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Following a detailed structure–activity relationship analysis, 10 emerged as the most potent candidate, exhibiting an IC 50 of 4.5 μM against P. oleracea roots, considerably lower than that of natural APO (332.5 μM).”
Title
Cristina Díaz-Franco; Carlos Rial; Stefan Schwaiger; et al. Journal of Agricultural and Food Chemistry 2026. doi:10.1021/acs.jafc.5c09345
Other claims from this paper (4)
- Intervention effect Germination of the screened weeds remained largely unaffected.
- Intervention effect compounds 10 significantly inhibited P. oleracea roots by 77% at 1000 μM.
- Intervention effect 11 significantly inhibited P. oleracea roots by 89% at 1000 μM.
- Intervention effect Compound 11 root inhibition was comparable to pendimethalin in P. oleracea.