2,4,4-trimethyl-3-(2-trimethylsilylethynyl)cyclohex-2-en-1-one

2-(2-trimethylsilylethynyl)phenol

N-[4-(2-trimethylsilylethynyl)phenyl]acetamide

(S)-4-戊炔-2-醇

magnesium,ethynyl(trimethyl)silane,chloride