3,5-dimethyl-1-(4-methylphenyl)pyrazole

2-(3,5-dimethylpyrazol-1-yl)pyridine

1,4-dihydroxy-2-(3',5'-dimethylpyrazol-1'-yl)benzene

2,3-bis(3,5-dimethylpyrazol-1-yl)benzene-1,4-diol

对苯二酚