herbicida

L-Mimosine (Leucenol) is an antineoplastic alanine-substituted pyridine derivative isolated from Leucena glauca and acts as an iron chelator.

Herbicidal agent 6 (D15) functions as a Transketolase (TKL) inhibitor and exhibits herbicidal activity.

Herbicidal agent 8 (Compound 9w) targets auxin indole-3-acetic acid (IAA), disrupting the physiological activities of plant cells and ultimately causing plant death. Herbicidal agent 8 exhibits herbicidal activity against both broadleaf and grass weeds.

Herbicidal agent 7 (Compound 15c) acts as an inhibitor of protoporphyrinogen IX oxidase (PPO). By interfering with pigment synthesis in plants, it demonstrates herbicidal activity against broadleaf weeds such as Z. elegans and A. theophrasti, as well as grass weeds like S. glauca and E. crusgalli.

Herbicidal agent 10 (compound 3s) is a highly effective herbicide. It inhibits SvEPSPS with an IC50 value of 7.8 μM.

Herbicidal agent 4 (compound V-2) is an oxidative herbicide. It can upregulate defense genes and increase jasmonic acid levels, suggesting it may also function as an immune activator.

Herbicidal agent 3 (compound 7A) exhibits herbicidal activity against large crabgrass (Digitaria sanguinalis) and redroot pigweed (Amaranthus retroflexus) at a dosage of 90g ai/ha. It also inhibits the enzyme activity of green foxtail (Setaria viridis) TKL (SvTKL), with an IC50 value of 0.740 mg/L.

Herbicidal agent 11 (Compound 8a) is a herbicide. This agent exhibits significant post-emergence herbicidal activity against monocotyledonous weed Echinochloa crusgalli, effectively inhibiting its stem and root growth, while maintaining good crop selectivity for wheat, corn, and rapeseed. It also effectively suppresses Digitaria sanguinalis, Eclipta prostrata, and Eleusine indica. Herbicidal agent 11 is suitable for herbicide development.

Herbicidal agent 12 (compound 6q) is an effective pyrimidinedione herbicide, demonstrating significant herbicidal activity against broadleaf weeds.

Herbicidal agent 13 (Compound II-13) is a herbicide. It targets both PDS and ZDS, with dissociation constants (Kd) for SynPDS and AtZDS of 71.8 μM and 0.586 mM, respectively. Herbicidal agent 13 enhances ROS production and shows post-emergence herbicidal activity against dicotyledonous and monocotyledonous weeds POLFU.

Herbicidal agent 1 ((S)-6q) exhibits superior activity compared to its racemic form [1].

Herbicidal Agent 9 (compound 5) is a derivative of 23-spirostane with herbicidal properties. When used in combination with compound 6, it inhibits the growth of Arabidopsis roots, exhibiting an EC50 value of 6.89 μM.

Glyphosate (Atila) is an herbicide. It also is a possible carcinogen to humans.