Amicarbazone(BAY-MKH3586; BAY314666) 通过与光系统II（PSII）的 Qb 结构域结合而成为光合电子传递的有效抑制剂；具有广谱杂草控制的除草剂。
CAS：129909-90-6
分子式：C10H19N5O2
分子量：241.29
纯度：98%
存储：Store at -20°C

Background:

Amicarbazone(BAY-MKH3586; BAY314666) is a potent inhibitor of photosynthetic electron transport via binding to the Qb domain of photosystem II (PSII); herbicide with a broad spectrum of weed control.IC50 value:Target: PSII inhibitorThe phenotypic responses of sensitive plants exposed to amicarbazone include chlorosis, stunted growth, tissue necrosis, and death. Its efficacy as both a foliar- and root-applied herbicide suggests that absorption and translocation of this compound is very rapid. As a result, its efficacy is susceptible to the most common form of resistance to PSII inhibitors. Nonetheless, amicarbazone has a good selectivity profile and is a more potent herbicide than atrazine, which enables its use at lower rates than those of traditional photosynthetic inhibitors.

[1]. Franck E. Dayan, et al. Amicarbazone, a New Photosystem II Inhibitor. ed Science 57(6):579-583. 2009