81-08-3
2-磺基苯甲酸酐
→
62574-72-5
3,3-dichloro-2,1λ6-benzoxathiole 1,1-dioxide
+
34684-21-4
o-chlorocarbonyl benzenesulfonyl-chloride
632-25-7
2-磺基苯甲酸
7647-01-0
氯化氢
15449-00-0
1,1-dioxo-2-phenyl-1,2-benzothiazol-3-one
19298-38-5
N-phenyl-2-phenylsulfamoyl-benzamide
4430-23-3
3H-2,1λ6-benzoxathiole 1,1-dioxide