英文名称: | 6-chloro-4'-(4-methyl-2-pyrimidinylsulfamoyl)-4h-1-benzopyran-2-carboxanilid | 6-chloro-4'-(4-methyl-2-pyrimidinylsulfamoyl)-4-oxo-4h-1-benzopyran-2-ca rbox | anilide | 6-chloro-4'-(4-methyl-2-pyrimidinylsulfamoyl)-4-oxo-4h-1-benzopyran-2-carboxanilid |
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