4-[[3,5-bis(4-methoxyphenyl)-1-phenylpyrazol-4-yl]diazenyl]-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide

4-[[3-(4-ethoxyphenyl)-1,5-diphenylpyrazol-4-yl]diazenyl]-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide

5,5-dimethyl-1-phenylpyrazolidin-3-one

1,5-diphenylpyrazolidin-3-one

3-[(1,5-diphenyl-1,2,4-triazol-3-yl)disulfanyl]-1,5-diphenyl-1,2,4-triazole