Sulcotrione 属于β-三酮类除草剂，对羟基苯基丙酮酸双加氧酶有抑制作用。

Sulcotrione is a β-triketone herbicide. It also can inhibit hydroxyphenylpyruvate dioxygenase.

Sulcotrione behaves as time-independent reversible inhibitor. However it is the first time that such behavior is observed using a purified hydroxyphenylpyruvate dioxygenase and a synthetic β-triketone, namely sulcotrione. Inhibition kinetic analysis, performing with 3 hydroxyphenylpyruvate and sulcotrione concentrations, show that the apparent KM increasing with sulcotrione concentration [1].

99105-77-8

C14H13ClO5S

328.77

DMSO:100 mg/mL (304.16 mM),Need ultrasonic and warming
Powder: -20°C for 3 years
In solvent: -80°C for 2 years