1,4-二(4-甲氧基苯基)-1,4-丁烷二酮

4,4-bis(4-methoxyphenyl)-4-butyrolactone

5-甲基四氢化萘

6-甲基-1,2,3,4-四氢萘

9-methyl-1,2,3,4,5,6,7,8-octahydroanthracene