5-hydroxy-1-methyl-1H-pyrazole-4-carbaldehyde

2-{[4-(4-bromophenyl)-5-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(1E)-1-(2-hydroxyphenyl)ethylidene]acetohydrazide

2-{[4-(4-bromophenyl)-5-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(1E)-1-(4-hydroxyphenyl)ethylidene]acetohydrazide

2-{[5-(4-chlorophenyl)-4-ethyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(1E)-1-(4-hydroxy-3-methoxyphenyl)ethylidene]acetohydrazide

N'-[(E)-(4-hydroxy-3,5-dimethoxyphenyl)methylidene]-2-{[3-(2-methylphenyl)-4-oxo-3,4-dihydroquinazolin-2-yl]sulfanyl}acetohydrazide

N'-[(Z)-(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]-2-({5-[(4-methylbenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)acetohydrazide

N'-[(Z)-(3,4-dihydroxyphenyl)methylidene]-2-{[4-ethyl-5-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide

2-{[4-ethyl-5-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(Z)-1H-indol-3-ylmethylidene]acetohydrazide

N'-[(Z)-(3-ethoxy-4-hydroxyphenyl)methylidene]-2-{[4-ethyl-5-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide

2-{[4-ethyl-5-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(Z)-(2-hydroxynaphthalen-1-yl)methylidene]acetohydrazide

2-{[4-ethyl-5-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(Z)-(4-hydroxyphenyl)methylidene]acetohydrazide