甲烷亚磺酰氯化物

N,N-二甲基羟胺 盐酸盐

甲基磺酸酐

N,N-dimethyl-1,1-dioxo-3-phenylthietan-3-amine

3-(dimethylamino)-3-phenylthietane 1,1-dioxide hydrochloride