echinochloa

Mesotrione is a selective triketone herbicide

PPO-IN-18 (Compound g13) is an inhibitor of protoporphyrinogen oxidase (PPO) and effectively inhibits Echinochloa crus-galli PPO (EcPPO) with an IC50 of 0.109 μM. It demonstrates herbicidal activity against E. crus-galli, Digitaria sanguinalis, Setaria faberi, Ipomoea nil, Chenopodium quinoa, and Abutilon theophrasti, with no significant crop toxicity at application rates of 150-300 g ai/ha.

NtPPO-IN-1 (Compound A4) is an inhibitor of Nicotiana tabacum PPO (NtPPO) with a Ki of 9.05 nM. It exhibits herbicidal activity against Setaria viridis, Echinochloa crus-galli, Digitaria sanguinalis, Amaranthus retroflexus, Abutilon theophrasti, and Portulaca oleracea, causing 30-50% damage to corn and rice at 150 g a.i./ha.

PPO-IN-13 (compound B16) is a potent inhibitor of protoporphyrinogen IX oxidase (PPO), with a Ki of 32.14 nM. At a concentration of 37.5 g a.i./ha, PPO-IN-13 demonstrates broad-spectrum and excellent herbicidal efficacy against Echinochloa crusgalli, Digitaria sanguinalis, Setaria faberii, Abutilon juncea, Amaranthus retroflexus, and Portulaca oleracea.

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.

HPPD-IN-6 (Compound IIy) is a highly selective HPPD inhibitor for rice crops. It exhibits potent herbicidal activity against Echinochloa crus-galli and Leymus chinensis (including herbicide-resistant biotypes), with an EC50 range of 19.62-33.26 g of ai/ha. Effective at application rates of 90-150 g of ai/ha, HPPD-IN-6 is suitable for developing herbicides.

Florpyrauxifen-benzyl is an auxin herbicide. It shows promise for research on agricultural weeds, such as Echinochloa crusgalli in rice fields.

Florpyrauxifen-benzyl-d5 is a deuterium-labeled version of Florpyrauxifen-benzyl, which is an auxin herbicide. It holds potential for research on agricultural weeds, such as Echinochloa crusgalli found in rice fields.

Methyl orsellinate is a phytotoxic compound, it exhibits antifungal activity, it can cause significant inhibition of radicle growth of Amaranthus hypochondriacus and Echinochloa crus-galli, interact with bovine-brain calmodulin and inhibit the activation of the calmodulin-dependent enzyme cAMP phosphodiesterase. Methyl orsellinate can inhibit PTP1B activity with 50% inhibitory concentration values of 277 +/- 8.6 microM, the selective inhibition of PTP1B has been widely recognized as a potential drug target for the treatment of type 2 diabetes and obesity, methyl orsellinate may can treat the type 2 diabetes and obesity.