1-(4-Chlorophenyl)-3-[4-ethyl-5-(propa-1,2-dien-1-ylsulfanyl)-4H-1,2,4-triazol-3-yl]-1,4-dihydropyridazin-4-one 1mg

1-(4-Chlorophenyl)-3-[4-ethyl-5-(propa-1,2-dien-1-ylsulfanyl)-4H-1,2,4-triazol-3-yl]-1,4-dihydropyridazin-4-one 1mg