2-N-methyl-3-ethoxy-1,2,4-benzothiadiazine 1,1-dioxide

邻氨基苯磺酰胺

(2-amino-benzenesulfonyl)-methyl-carbamic acid ethyl ester

3-allyloxy-2-methyl-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide

ethyl N-(2-nitrophenyl)sulfonylcarbamate