1,4-双(三甲硅基)-1,3-丁二炔

5,6-二氢-1,1,5,9,13-去甲基视黄醛

1,7-dioxaspiro[5.5]undec-2-en-4-one

2-methoxy-1,7-dioxaspiro[5.5]undecan-4-one

8-hydroxy-1-methoxynon-1-en-3-yn-5-one