SDH-IN-28

SDH-IN-28 is a succinate dehydrogenase inhibitor with an IC50 value of 2.65 mg/L. SDH-IN-28 demonstrates broad-spectrum fungicidal efficacy, with EC50 values of 0.21 (Valsa mali), 0.95 (Botrytis cinerea), 0.64 (Rhizoctonia solani), 1.33 (Fusarium graminearum), and 0.66 mg/L (Gaeumannomyces graminis) . SDH-IN-28 effectively prevents V. mali infection in apples[1].

C20H15Cl2F4N5O2S

536.33

O=C(NC1=C(SCC(NNC2=CC=C(F)C=C2)=O)C(C(F)(F)F)=NN1C)C3=CC(Cl)=CC(Cl)=C3

Fungal; Succinate Dehydrogenase

Room temperature