1,2-苯二甲硫醇

boroxin

borane methyl sulfide

2-甲基-2-疏基硫酸脲

(2S,3S,4S,5R,6S)-3,4,5-三乙酰氧基-6-甲硫基四氢吡喃-2-羧酸甲酯