二乙烯基硫醚

1-乙烯基硫基乙醇

N,N'-二乙酰基-L-胱氨酸 1,1'-二甲基酯

1-[S-(N-acetylcysteinyl)]-2-(2-chloroethylsulphonyl)ethane methyl ester

1,1'-Thiobis<2-S-(N-acetylcysteinyl)ethane> dimethyl ester