2,4,6-三甲基苯溴化镁

benzyl (2R,4S,5R)-4-methyl-5-phenyl-1,2,3-oxathiazolidine-3-carboxylate 2-oxide

1,3,5-trimethyl-2-methylsulfanylbenzene

2-(mesitylsulfinyl)ethyl phenyl sulfone

甲基碘