1-chloro-5-ethenoxy-3,7-dimethylocta-2,6-diene

3-pyridin-3-ylpropyl 3-methylbut-2-enoate

8-chloro-2,6-dimethylocta-2,6-dien-4-one

5,7-dimethoxy-3,3-dimethyl-2H-cyclopenta[a]naphthalen-1-one

1-(4,6-dimethoxynaphthalen-1-yl)-3-methylbut-2-en-1-one