4-甲氧基苯乙烯

2-(4-methoxyphenyl)-4,4-dimethylpenten-3-one

N-甲基三甲基乙酰胺

N-Hydroxymethyl-2,2,N-trimethyl-propionamide

4,4-dimethyl-1-trimethylsilylpent-1-yn-3-one