2,4-Dimethyl-2-pyrimidin-2-yl-pentan-3-one

2-(2-chloropyrimidin-4-yl)-2,4-dimethyl-3-pentanone

2,4-二溴-2,4-二甲基-3-戊酮

2,4-dimethylpent-2-en-3-ol

异丁酸