fenquinotrione

Names

[ Name ]:
fenquinotrione

[Synonym ]:
2-[8-chloro-3,4-dihydro-4-(4-methoxyphenyl)-3-oxoquinoxalin-2-ylcarbonyl]cyclohexane-1,3-dione
Fenquinotrione
Fenquinotrione [ISO]
2-[8-chloro-4-(4-methoxyphenyl)-3-oxoquinoxaline-2-carbonyl]cyclohexane-1,3-dione
2-[[8-chloro-3,4-dihydro-4-(4-methoxyphenyl)-3-oxo-2-quinoxalinyl]carbonyl]-1,3-cyclohexanedione
KUH-110
2-((8-Chloro-3,4-dihydro-4-(4-methoxyphenyl)-3-oxo-2-quinoxalinyl)carbonyl)-1,3-cyclohexanedione
2-[8-chloro-4-(4-methoxyphenyl)-3-oxo-3,4-dihydroquinoxaline-2-carbonyl]cyclohexane-1,3-dione
KIH-3653

Biological Activity

[Description]:

Fenquinotrione is a 4-hydroxyphenylpyruvate dioxygenase (HPPD) inhibitor with IC50s of 27.2 and 44.7nM against rice and Arabidopsis thaliana HPPD, respectively. Fenquinotrione is an herbicide that can control a wide range of broadleaf and sedge weeds with excellent rice selectivity[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[In Vitro]

Fenquinotrione 与底物 HPP 竞争[1]。 Fenquinotrione 与 AtHPPD 形成两种强相互作用：与 Phe420 形成 π –π 相互作用，与 Gln335 形成氢键[1]。

[References]

[1]. Yamamoto S, et al. Mechanism of action and selectivity of a novel herbicide, fenquinotrione. J Pestic Sci. 2021 Aug 20;46(3):249-257.

Chemical & Physical Properties

[ Molecular Formula ]:
C₂₂H₁₇ClN₂O₅

[ Molecular Weight ]:
424.83400

[ Exact Mass ]:
424.08300

[ PSA ]:
95.33000

[ LogP ]:
3.16870

Related Compounds

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