2-甲基-3-戊炔-2-醇

2-甲基-1-戊烯-3-炔

2,7,9,9-四甲基-9,10-二氢吖啶

4-anthracen-9-ylbut-3-en-2-one

1-benzyl-4-[6-(4-benzyl-1,4-dimethylpiperazine-1,4-diium-1-yl)hexyl]-1,4-dimethylpiperazine-1,4-diium,tetraiodide