(4E)-4,6-庚二烯酸甲酯

tert-butyl-dimethyl-penta-1,4-dien-3-yloxysilane

(1-but-2-ynoxy-2-phenylhepta-4,6-dien-2-yl)benzene

hepta-4,6-dienal

十一碳-1-烯-3-酮