2-(羧基甲氧基)苯甲酸

N-(1,5-dimethylpyrazol-3-yl)-2-hydroxybenzamide

2-hydroxy-N-(1,2,5-trimethylpyrazol-3-ylidene)benzamide

1,2-dimethyl-3-phenyl-5-salicyloylimino-3-pyrazoline

1,2-dimethyl-5-salicyloylimino-3-pyrazoline