1,4-双(1-羟基环戊基)-1,3-丁二炔

2-methylhexa-3,5-diyn-2-ol

4-diphenylphosphanylbuta-1,3-diynyl(diphenyl)phosphane

1-(1,3-二氧戊环-2-基)丙酮

1-propylsulfanylbut-1-en-3-yne