1,3,5-trimethyl-2-(4-methylphenyl)sulfonylbenzene

2,4,6-三甲基氯苯

[5-(2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate

对溴苯乙腈

1-甲基-4-丙-2-烯基磺酰基苯