2,4,6-三甲基-5-羟基嘧啶(6ci,9ci)

(4-Hydroxy-1-methyl-5-phenyl-1H-pyrazol-3-yl)-phenyl-methanone

1,3-dimethyl-5-phenylpyrazol-4-ol

1,5-dimethyl-3-phenylpyrazol-4-ol

2-乙基-2,3-二氢-1,3-苯并噻唑