18392-55-7
6-(N-methylanilino)naphthalene-2-sulfonyl chloride
+
124-40-3
二甲胺
→
61509-81-7
N,N-dimethyl-6-(N-methylanilino)naphthalene-2-sulfonamide
23731-35-3
6-(N-methylanilino)naphthalene-2-sulfonic acid