Pyrimethanil 是苯胺嘧啶类广谱接触杀菌剂，用于控制多种作物上的Botrytis spp.。它抑制灰霉病菌中氨基酸的生物合成，可用于霉菌感染的水果、蔬菜和观赏植物真菌病害防治的相关研究。

Pyrimethanil is a strobilurin fungicide belonging to the anilinopyrimidine class. Pyrimethanil is a broad-spectrum contact fungicide for the control of Botrytis spp. on a wide variety of crops. Pyrimethanil inhibits the biosynthesis of methionine and other amino acids in Botrytis cinerea.

Pyrimethanil(3 days) decreased polygalacturonase, cellulase, proteinase and laccase activities. Pyrimethanil resulted in 50% reduction (IC50) in total enzyme activities such as polygalacturonase, cellulase and proteinase(IC50 = approximately 2.5 μM), and laccase(IC50 = 1.0 μM)[3].

53112-28-0

C12H13N3

199.25

Pyrimethanil

DMSO:130 mg/mL (652.45 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years