苯酚

2,2-dimethyl-4-phenoxybenzo[b]pyran

2-甲基-4-苯基-2-丁醇

3,4-dihydro-2,2-dimethyl-4-(3-methyl-2-butenylthio)-2H-1-benzopyran

(2-bromophenyl) 4-methylbenzenesulfonate