乙酰丙酮

3-Methyl-4-(4-methyl-benzyl)-2H-isoxazol-5-one

3-methyl-4-(4-methyl-benzylidene)-4H-isoxazol-5-one

p-methylbenzyl isopropenyl ether

4-(对甲苯基)-3-丁烯-2-酮