1-(5-甲基-1,2,4-三四氢呋喃-3-基)乙酮

正丙酸乙酯

2,4-dimethyl-3-octyl-cyclopent-2-enone

7,11b-dihydro-6H-indeno[2,1-c]chromene-3,4,6a,9,10-pentol

2-acetyl-3,3-dimethylcyclohexanone